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Question Number 1

Which of the following statements is true about the multiline code?

When using the default color scheme, multiline comments appear in green.

It starts and ends with three double quotes(" " ")

They are used to create longer comments

All of the above

Question Number 2

Give the output of the following code snippet:

class MyClass:
    def __init__(self,Name = "",Age=0):
        self.Name = Name
        self.Age = Age

    def GetName(self):
        return self.Name

    def SetName(self, Name):
        self.Name = Name    
    
    def GetAge(self):
        return self.Age

    def SetAge(self,Age):
        self.Age = Age
            
    def __str__(self):
        return "{0} is aged {1}.".format(self.Name,self.Age)

class Anna(MyClass):
    def __init__(self,Name = "X", Age=0):
        self.Name = Name
        self.Age = Age
        self.Id = 1001

    def GetID(self):
        return self.Id
        
JohnRecord = MyClass()
AnnaRecord = MyClass()
print(AnnaRecord.GetID())

1001

Compilation error

Question Number 3

What are the key components of the server side for which the tutorials are provided for?

Developing server-side frameworks for applications

Creating a Common Gateway Interface (CGI) script

Developing Content Management Systems (CMS)

All of the above

Question Number 4

Which of the following commands is used to obtain the host name for a host address?

socket.gethostbyname()

socket.gethostbyaddress()

socket.gethostaddress()

socket.gethostbyaddr()

Question Number 5

Give the output of the following code snippet:

class MyClass:
    def __init__(self, Name="John", Age=40):
        self.Name = Name
        self.Age = Age

    def GetName(self):
        return self.Name

    def SetName(self, Name):
        self.Name = Name

    def GetAge(self):
        return self.Age

    def SetAge(self, Age):
        self.Age = Age

    def __str__(self):
        return "{0} is aged {1}.".format(self.Name,self.Age)

JohnRecord = MyClass()
AnnaRecord = MyClass("Amy", 44)
print(JohnRecord)

John is aged 40

John is aged 0

Anna is aged 40

Compilation error

Question Number 6

Give the output of the following code snippet:

## LibTest.py
def SayHello(Name):
    print("Hello",Name)
    return

def SayAge(Age):
    print("Age : ", Age + 10)
    return

>>> LibTest.SayAge(10)

Age : 10

Age : 20

Hello

Compilation error

Question Number 7

Which of the following command line option in python if used to perform additional optimization by removing doc-strings?

-o

-oo

--o

-O

Question Number 8

Give the output of the following code snippet in the python shell window:

>>> var = 10
>>> if ( 4 == 0b100):
	var //= 3
	var **= 2
	print(var)

No output

Question Number 9

Which method is used to delete files by supplying the name of the file to be deleted as the argument?

delete()

remove()

close()

del()

Question Number 10

Give the output of the following code snippet:

class MyClass:
    Sum = 0
    def Calc(self,Val1 = 10, Val2=20):
        Sum = Val1 * Val2/10
        print(Sum)    

MyExp = MyClass(20)
MyExp.Calc(40)

80.0

120.0

100.0

Compilation error

Question Number 11

Give the output of the following code snippet:

class MyClass:
    def __init__(self, *args):
        self.Input = args

    def __add__(self, Other):
        Output = MyClass(self)
        Output.Input = self.Input + Other.Input
        return Output

    def __str__(self):
        Output = ""
        for Item in self.Input:
            Output += Item
        return Output
        
Value1 = MyClass("Red", "Green")
Value2 = MyClass("Blue", "Purple")
Value3 = MyClass("Black", "White")
Value4 = MyClass("Yellow", "Brown")
Value = Value1 + Value2
print("{0} + {1} = {2}".format(Value1, Value2, Value3))

RedGreen + BluePurple = BlackWhite

RedGreen + BluePurple = RedGreen

RedGreen + BluePurple = RedGreenBluePurple

Compilation error

Question Number 12

Give the output of the following code snippet in the python shell window:

>>> def Test(Arg = str(123)+ str(45)):
	print(Arg)

	
>>> Test(111)

123

12345

111

Compilation error

Question Number 13

Give the output of the following code snippet:

List = [1,2,'Three',4.5]
print(List[0] + List[3])

5.5

Compilation error

Question Number 14

Give the output of the following code snippet:

var = 1

while (var <= 10):
    if( var != 2):
       pass
       var += 2
else:
    break
    var -= 1
    
print(var)

Syntax error

Question Number 15

Give the output of the following code snippet:

string = "This is a test program that is to test string functions"
Result = string.replace("test","new")
print(Result)

This is a new program that is to new string functions

This is a new program that is to test string functions

This is a test program that is to new string functions

Compilation error

Question Number 16

What are the features of the python debugger?

Smart eval

Code colorization

Out-of-process debugging

All of the above

Question Number 17

Give the output of the following code snippet :

>>> myvar = 0o16
>>> hexa(myvar)

'0x16'

'0xe'

'0xd'

Compilation error

Question Number 18

Give the output of the following code snippet:

string = "Hello World"
Result = string.index("w")
print(Result)

Exception raised : Substring not found

Question Number 19

Which library needs to be imported in Python to work with sockets?

host

socket

Question Number 20

Which of the following are some of the forms of MIME which are used when creating a message for an email?

MIMEApplication

MIMEImage

MIMEMultipart

All of the above

Question Number 21

Give the output of the following code snippet:

var = 1

for Arg in range(1,3):
    if(Arg <= 3):
        pass
        var += 5

print(var)

Question Number 22

Give the output of the following code snippet : The contents of the file is a string 'Hello World'


file = open("Test.txt","w")
file.write("Program")
file.seek(10,0)
string = file.tell()
file.close()
print (string)

Compilation error

Question Number 23

Give the output of the following code snippet :

>>> myvar = 2.55e-3 + 1.25e1
>>> myvar

22.17555

12.50255

35.6855

8.75445

Question Number 24

Which of the following statements are true about the Twisted Matrix library?

The library provides you with the calls needed to establish a connection, no matter what sort of protocol is in use.

The use of an event-driven setup makes asynchronous communication easy to implement.

The application need not get hung up while waiting for the network to respond.

All of the above

Question Number 25

To uncomment multiple lines of code at one, highlight those lines and select :

Edit -> Uncomment Region

Run -> Uncomment Region

Format -> Uncomment Region

None of the above.

Question Number 26

Which of the following statements are true about the pydoc, also known as, Python Module Documentation?

The browser window opened by the server, contains links to the various modules in the system.

It appears in the \Python33\Lib directory of the system as pydoc.py

It requires permission to work with the system

All of the above

Question Number 27

Give the output of the following code snippet in the python shell window:

>>> def Test(Arg = str(123)):
	print(Arg + 123)

	
>>> Test()

123123

123

168

Compilation error

Question Number 28

Give the output of the following code snippet :

>>> myComp1 = 3 + 5j
>>> myComp2 = 4 + j
>>> myComp3 = myComp1 + myComp2
>>> myComp3.imag

6.0

7.0

9.0

4.0

Question Number 29

Which method shows how to use a data storage methodology called JavaScript Object Notation (JSON)?

Serialization

Object creation

Deserialization

Object generation

Question Number 30

Which method of the os module can be used to create directories in the current directory?

makedir()

mkdir()

mkdirectry()

makedirect()

Question Number 31

Give the output of the following code snippet:

List = ["Hello","World"]*2 + ["World"]
Result = 0
List.pop("Hello")

for value in List[3]:
        Result += 2
        if(value == 'o'):
            Result -= 3
        else :
            Result += 5

print(Result)

Compilation error

Question Number 32

Which option allows unbuffered binary input for stdout and stderr devices?

-s

-u

-U

--S

Question Number 33

Give the output of the following code snippet:

class MyClass:
    age = 0
    def __init__(self,age = 10):
        self.age = age + 20
    def Greet(self):
        print("Hello")   
    def PrintAge(self):
        print(self.age)    

MyClass.age = 10
MyInit = MyClass()
MyInit.PrintAge()

Compilation error

Question Number 34

Give the output of the following code snippet:

List = ["Hello"]*2 + ["World"]
Result = 0
List.insert(1,"Hello")

for value in List:
        Result += 1
        List.clear()

print(Result)

Compilation error

Question Number 35

Give the output of the following code snippet :

import socket
print(socket.gethostbyname("localhost"))

127.0.0.1

255.255.255.0

255.255.255.1

127.255.255.0

Question Number 36

All the elements that comprise the class are called as :

Class members

Class suite

Class definition

Class instantiation

Question Number 37

Give the output of the following code snippet:

## LibTest.py
def SayHello():
    print("Hello")
    PrintAge(10)
    return

def PrintAge(Age):
    print(Age + 10)
    return 

>>> import LibTest
>>>SayAge()

Hello

Hello 20

Compilation error

Question Number 38

Give the output of the following code snippet:

List = ["Hello","World"]*2 + ["!"]*2
Result = 0
List2 = List.copy()
List2.append("!")

for value in List[2]:
        Result += 1
        if(value == 'H'):
            Result -= 2
        else :
            Result += 2
            
print(len(List))

Question Number 39

Give the output of the following code snippet:

List = [1,2,4,5.5]
Result = 0
List.remove(4)

for value in List:
    Result += value

print(Result)

10.5

8.5

7.5

Compilation error

Question Number 40

Give the output of the following code snippet : The contents of the file 'Test.txt' is a string 'Hello World' and 'Test2.txt' does not exist.


file = open("Test.txt","r")
file2 = open("Test2.txt","w+")
file.seek(0,0)
string = file.read()
file2.write(string)
file2.seek(0,0)
string = file2.read()
file.close()
file2.close()
print (string)

Hello

Hello World

World

Compilation error

Question Number 41

Give the output of the following code snippet :

>>> myvar = 0o16
>>> binary(myvar)

'1111'

'0b1111'

'0b1110'

Compilation error

Question Number 42

Give the importance of the -h command line option in python :

Displays helps about all the command line options

Displays help about the various environment variables

Python exits after performing this task so that the help information can be seen

All of the above

Question Number 43

Give the output of the following code snippet:

var = 1

for Arg in "Hello":
    var += 1
print(var)

Syntax error

Question Number 44

Give the output of the following code snippet:

class MyClass:
    def __init__(self, Name="John"):
        self.Name = Name
        self.Age = Age

    def GetName(self):
        return self.Name

    def SetName(self, Name):
        self.Name = Name

    def GetAge(self):
        return self.Age

    def SetAge(self, Age):
        self.Age = Age + 10

    def __str__(self):
        return "{0} is aged {1}.".format(self.Name,self.Age)

JohnRecord = MyClass()
AnnaRecord = MyClass("Amy", 44)
print(JohnRecord)

John is aged 40

John is aged 0

Anna is aged 40

Compilation error

Question Number 45

The date and time obtained can be converted to a more readable format using which command?

int()

now()

date()

str()

Question Number 46

Give the output of the following code snippet:

string = "Hello World"
Result = string.zfill(15)
print(Result)

Hello World

0000Hello World

Hello World000

Compilation error

Question Number 47

Give the output of the following code snippet:

class MyClass:
    age = 10
    def __init__(self,age = 10.5):
        self.age = age + 20  
    def PrintAge(self):
        print(self.age)    

MyClass.age = 20
print(MyClass.age)

10.5

Compilation error

Question Number 48

Give the output of the following code snippet in the python shell window:

>>> def Test :
        print("Hello")

>>>Test()

Hello

No output

Syntax Error

Test

Question Number 49

Give the output of the following code snippet :

>>> myvar = 0b100
>>> octa(myvar)

'0x8'

'0100'

'0o4'

Compilation error

Question Number 50

Give the output of the following code snippet:

var = 0
string = "Hello World"

for Arg in string:
    if(Arg == 'o' or Arg = 'l'):
        var += 2
    else :
        var -=1
print(var)

-2

-1

Syntax error

Question Number 51

Give the output of the following code snippet : The contents of the file 'Test.txt' is a string 'Red Blue' , 'Test2.txt' contains the string ' Green Yellow' and 'Test3.txt' contains the string ' Black White'.

file = open("Test.txt","a+")
file2 = open("Test2.txt","r+")
file3 = open("Test3.txt","w+")
string = file.read()
file3.seek(0,2)
file3.write(string)
string = file2.read()
file3.seek(0,2)
file3.write(string)
val = file3.tell()

file.close()
file2.close()
file3.close()
print (val)

Question Number 52

Which of the following statements is true regarding compile time errors?

The application will never run with the error in place.

It presents the error to be fixed before the application can be fixed.

Some runtime errors can cause instability, errant output and data damage.

Both 1 and 2

Question Number 53

Which of the following provides the ability to examine classes, functions and keywords to determine their purpose and capabilities?

Serialization

Fractionalization

Code introspection

Code inspection

Question Number 54

Which of the following statements are true regarding Tuples in Python?

They can be used to create complex lists

One tuple cannot be embedded inside another

Tuples can be modified

All of the above

Question Number 55

Which of the following list functions adds an entry to the end of the list?

append()

add()

insert()

addAtEnd()

Question Number 56

Give the output of the following code snippet:

#!/usr/bin/python

MyTuple = ("Red","Blue")
MyTuple = MyTuple.__add__(("Green",10))
MyTuple = MyTuple.__add__(("Yellow",20.5))
print(MyTuple[3])

Red

Green

Yellow

Question Number 57

Which testing stage is associated with validating that your application meets speed, reliability and security requirements?

Performance

Bug

Usability

Track

Question Number 58

Give the output of the following code snippet:

#!/usr/bin/python

DList = {"B": 10, "B": 20,"C1" : 30}
DList2 = {"A": 5,"B" : 40}
DList3 = {"C": 50, "C": 60}

DList.update({"C1" : "50"})
del DList["B"]
print(DList["B"])

Compilation error

Question Number 59

Give the output of the following code snippet:

List = ["Hello","World"]*2 + ["!"]*2
Result = 0
List2 = List.copy()
List2.append("!")

for value in List:
        Result += 1
        if(value == '!'):
            Result -= 2
        else :
            Result += 2
            

print(len(List2))

Question Number 60

Give the output of the following code snippet :

>>> myInt = float("5678") + int("24")
>>> myInt

5678

5702.0

5704.0

Compilation error

Question Number 61

Which of the following denotes the connection used to access a combination of a host address and a port ?

Socket

Local host

All of the above

Question Number 62

Which of the following statements are true regarding the use of platform independent libraries?

A platform-independent library can take advantage of special features that a particular platform might possess.

It supports all the file formats that a particular platform uses.

A platform-independent library is to ensure that your application provides basic sound support on all systems that it might interact with.

All of the above

Question Number 63

Which of the following statements are true about dictionaries in Python?

It consists of a key and a value pair

It makes information lookup easier

The key is short and unique and hence the computer performs search faster

All of the above

Question Number 64

file = open("Test2.txt","r+")
file2 = open("Test3.txt","a+")
string = file.read()
file2.write(string)
file2.seek(5,0)
string1 = file2.read(5)
file.close()
file2.close()
print (string1)

Black

Green

Whit

Red B

Question Number 65

Give the output of the following code snippet:

string = "Hello World"
Result = string.index("o")
print(Result)

Compilation error

Question Number 66

Give the output of the following code snippet in the python shell window:

>>>def  Func(Arg :"Default value")
        print(Arg)
>>>Func()

Default Value

No output

Compilation error

Question Number 67

Which of the following is true about the library elementsoap?

A library that helps you create Simple Object Access Protocol (SOAP) connections to Web services providers.

A library for working with FTP sites.

A library that helps you create anti-aliased drawings.

A library that helps you interact with XML data more efficiently than standard Python allows.

Question Number 68

Give the importance of the -S command line option in python :

Displays help about the various environment variables

Python won't look for paths that may contain modules it needs.

Used to save the file before it exits.

All of the above

Question Number 69

Which of the following is a library to make sound work with your Python application?

PyMusic

PyAud

PyAudio

PyVideo

Question Number 70

Which part of the email contains the information about the sender and the recipient information?

Message

Header

Body

Envelope

Question Number 71

Give the output of the following code snippet :

>>> myint = str("Hello")
>>>myint

Compilation error

Question Number 72

Give the output of the following code snippet:

class MyClass:
    def PrintList1(*args):
        for count,Item in enumerate(args):
            if(count == 0):
                print((Item[0]))
                

    def PrintList2(**kwargs):
        for count,Item in kwargs.items():
            if(count == 0):
                print(Item[1]+Item[1])
                
MyClass.PrintList1(B="Red")
MyClass.PrintList2("Green","Yellow")

RR
G

R
rr

R
ee

Compilation error

Question Number 73

Give the output of the following code snippet:

var = 1

for Arg in range(1,3):
    if(Arg == 3):
        continue
        var += 5

print(var)

Question Number 74

Give the output of the following code snippet:

Formatted = "A {0} {1} {2}."
print(Formatted.format("Hello", "World", "program"))

Hello World program

A Hello World Program

Compilation error

Question Number 75

Give the output of the following code snippet:

var = 0
string = "Hello"

for Arg in string:
    if(Arg == 'l'):
        var +=2
        continue
        string = "World"
    else:
        var -=1
print(var)

-1

-2

Question Number 76

Give the output of the following code snippet in the python shell window:

>>> def TestFun(Arg):
	print(Arg)
	
>>> TestFun(100)

No output

Compilation Error

100

Question Number 77

Give the output of the following code snippet :

>>> myvar = 1.25e-2
>>> myvar +=2
>>> type(myvar)

Class float

Compilation error

Question Number 78

Give the output of the following code snippet:

List = ["Hello","World"]*2 + ["World"]
Result = 0
List.pop(3)

for value in List:
        Result += 2
        if(value == 'o'):
            Result -= 3
        else :
            Result += 5

print(Result)

Compilation error

Question Number 79

Give the output of the following code snippet:

List = [1,2,'Three',4,5.5]
Result = 0

for value in List:
    Result += List[value]

print(Result)

12.5

12.5Three

Compilation error

Question Number 80

Give the output of the following code snippet:

class MyClass:
    def __init__(self,Age,Name="John"):
        self.Name = Name
        self.Age = Age

    def GetName(self):
        return self.Name

    def SetName(self, Name):
        self.Name = Name

    def GetAge(self):
        return self.Age

    def SetAge(self, Age):
        self.Age = Age + 10

    def __str__(self):
        return "{0} is aged {1}.".format(self.Name,self.Age)

JohnRecord = MyClass(50)
JohnRecord.SetAge(10)
AnnaRecord = MyClass("Amy", 44)
print(JohnRecord.GetAge())

Compilation error

Question Number 81

Give the output of the following code snippet : The contents of the file is a string 'Hello World'

file = open("Test.txt","a+")
file.write("Program")
file.seek(10,1)
string = file.read(2)
file.close()
print (string)

Compilation error

Question Number 82

Give the output of the following code snippet:

string = "Hello World"
Result = string.find("Hello")
Result1 = string.index("World")
print(Result1 + Result)

Compilation error

Question Number 83

Give the output of the following code snippet:

List = ["Hello","World"]*2 + ["World"]
Result = 0
List.pop(3)

for value in List[3]:
        Result += 2
        if(value == 'o'):
            Result -= 3
        else :
            Result += 5

print(Result)

Compilation error

Question Number 84

Which of the following commands is used to exit python?

end()

leave()

quit()

Both 1 and 3

Question Number 85

Give the output of the following code snippet in the python shell window:

>>> def Test() 
        print("Hello")

>>>Test()

Hello

No output

Syntax Error

Test

Question Number 86

Give the output of the following code snippet :

>>> myComplex = 3 + 2j
>>> myComplex

3 + 2j

3.0

Compilation error

Question Number 87

Give the output of the following code snippet:

string = "\r\n"
Result = string.isspace()
print(Result)

True

False

Question Number 88

Give the output of the following code snippet in the python shell window:

>>> var = 10
>>> var = (~var)
>>> var

-10

-11

Question Number 89

Give the output of the following code snippet :

value = 10

if(value == 10//4 or 10//2):
    
else:
    print(value + 10)

Syntax error

Question Number 90

Give the output of the following code snippet:

class MyTest :
    var = 0

NewInst = MyTest()
print(NewInst.var + 1)

Syntax error

Question Number 91

Which demonstrates a special kind of list that never contains duplicate entries?

Sets

Lists

Tuples

Dictionaries

Question Number 92

Give the output of the following code snippet:

var = 0
string = "Hello"

for Arg in string:
    if(Arg == 'l'):
        var += 1
print(var)

Syntax error

Question Number 93

Give the output of the following code snippet:

List = [1,2,4,5.5,7,8.25]
Result = 0
List.remove(5.5)

for value in List:
    Result += value
    List.append(3)
    break

print(Result)

25.75

Compilation error

Question Number 94

Give the output of the following code snippet :


print(socket.gethostbyname("localhost"))

127.0.0.1

255.255.255.0

255.255.255.1

Compilation error

Question Number 95

Which of the following statements are true about the Python IDLE?

Provides advanced debugging functionality that most developers prefer.

It provides some level of syntax highlighting, which is helpful in finding errors.

It is very easy to create graphical applications using the python IDLE

All of the above

Question Number 96

Give the output of the following code snippet:

## LibTest.py
def SayHello(Name):
    print("Hello",Name)
    return

def SayAge(Age):
    print("Age : ", Age + 10)
    return

>>> from LibTest import SayAge
>>> LibTest.SayAge(10)

Age : 10

Age : 20

Hello

Compilation error

Question Number 97

Give the output of the following code snippet :

>>> myvar = 1.25e-2
>>> myvar

0.125

125.0

12.5

0.0125

Question Number 98

Give the output of the following code snippet:

List = ["Hello","World"] % 2+ ["World"]
Result = 0
List.insert(1,"Hello")

for value in List:
     List.clear()
     Result += 2

print(Result)

Compilation error

Question Number 99

What are the two components of an email?

Header, Body

Message , Envelope

Header , Envelope

Message, Body

Question Number 100

Give the output of the following code snippet:

List = ["Hello","World"]*2 + ["World"]* 2
Result = 0
List.remove("Hello")

for value in List[3]:
        Result += 1

print(Result)

Question Number 101

Which of the following statements are true about the Komodo Edit IDE?

Support for multiple programming languages

Automatic completion of keywords

Indentation checking

All of the above

Question Number 102

Give the output of the following code snippet : The contents of the file is a string 'Hello World'


file = open("Test.txt","a+")
file.write("Program")
file.seek(0,0)
string = file.read(5)
file.close()
print (string)

Hello

Hello World

Program

Compilation error

Question Number 103

Which of the following statements are true about PyInstaller?

It works on all the platforms that Python supports.

Provides platform-specific support when needed.

It can be used to install a program from your system to the user's system.

All of the above

Question Number 104

Give the output of the following code snippet:

List = ["Hello","World"]*2 + ["!"]*2
Result = 0
List.pop(1)

for value in List:
        Result += 2
        if(value == '*'):
            Result -= 2
        else :
            Result += 2

print(Result)

Question Number 105

Give the output of the following code snippet:

List = [1,2,'Three',4.5]
print((List[1:1] +(List[2:3]))[3])

[1,1,2,'Three']

[1,2,3,'Three']

Compilation error

Question Number 106

What are the key components of the server side for which the tutorials are provided for?

Developing server-side frameworks for applications

Creating a Common Gateway Interface (CGI) script

Providing server applications

All of the above

Question Number 107

Give the output of the following code snippet in the python shell window:

>>> var = not 50
>>> var

-100

100

True

False

Question Number 108

Give the output of the following code snippet:

string = "Hello World"
print(string{4} + string[0])

Syntax error

Question Number 109

Give the output of the following code snippet:

## LibTest.py
def SayHello(Name):
    print("Hello",Name)
    return

def SayAge(Age):
    print("Age : ", Age + 10)
    return

>>> import LibTest
>>> LibTest.SayAge(10)

Age : 10

Age : 20

Hello

Compilation error

Question Number 110

Give the output of the following code snippet:

class MyTest:
    var = 0
    def SayHello():
        print("Hello")

NewInst = MyTest()
NewInst2 = MyTest()
NewInst.var = 2
NewInst2.var = 3
MyTest.SayHello()

Hello

Compilation error

Question Number 111

Which is a library for adding enhanced font functionality to a PIL based application?

pil

pfont

pilfont

pilfontenhance

Question Number 112

Give the output of the following code snippet :

>>> myvar = 0x152
>>> myvar == 338

False

True

Compilation error

Question Number 113

Give the output of the following code snippet:

## LibTest.py
def SayHello(Name):
    print("Hello",Name)
    return

>>> import LibTest
>>> LibTest.SayHello("Arya")

Arya

Hello Arya

Hello

Compilation error

Question Number 114

Give the output of the following code snippet :

>>> myvar = 10
>>> myvar += 0x10
>>> myvar += 0o10
>>> myvar

Question Number 115

Give the output of the following code snippet:

#!/usr/bin/python

MyTuple = ("Red","Blue")
MyTuple2 = (1,2,3,("Pink","Brown"))
MyTuple = MyTuple.__add__(("Green",10))
MyTuple = MyTuple.__add__(("Yello",20.5))
print(MyTuple[2]+MyTuple2[3])

Blue3

BluePink

GreenPink

Compilation error

Question Number 116

Give the output of the following code snippet :

>>> myvar = 1.25e2
>>> myvar

125

125.0

12.5

0.0125

Question Number 117

Give the output of the following code snippet:

var = 1
string = "Hello World"

for Arg in string:
    if(Arg == 'o' or 'l' and 'd'):
        var +=1
if( Arg == 'd'):
    var -= 1
print(var)

Question Number 118

Which are the basic features offered by Roundup issue Tracker without any extra installation process?

Bug detection

Sales lead tracking

Conference paper submission

All of the above

Question Number 119

What are the components of an email address?

Envelope

Body

Message

None of the above

Question Number 120

Give the output of the following code snippet:

class MyClass:
    def PrintList1(**kwargs):
        for count,Item in kwargs.items():
            print("{0}. {1}".format(count,Item))

MyClass.PrintList1(1A="Red",2A="Blue")

(A, 'Red')
(B, 'Blue')

A. Red
B. Blue

Red
Blue

Syntax error

Question Number 121

What are the key components of the client side for which the tutorials are provided for?

Interacting with browsers and browser-based technologies

Interacting with DataBase Management Systems (DBMSs)

Developing Content Management Systems (CMS)

All of the above

Question Number 122

file = open("Test.txt","r")
file2 = open("Test3.txt","b+")
string = file.read()
file2.seek(1,0)
file2.write(string)
string1 = file2.read(10)
string = file2.tell()
file.close()
file2.close()
print (string1)

Compilation error

Question Number 123

Which of the following is used to indicate a multiline comment?

" "

###

" " "

Question Number 124

Which of the following looping structures is not available in Python?

For loop

While loop

Do- while loop

none of the above

Question Number 125

Which of the following statements is true regarding the import statement?

It can be used to import an entire module

Most commonly used method since it saves time.

Generally requires only one line of code.

All of the code.

Question Number 126

What are the key components of the server side for which the tutorials are provided for?

Developing Content Management Systems (CMS)

Designing data access methods through web services solutions

Providing server applications

All of the above

Question Number 127

Give the output of the following code snippet in the python shell window:

>>> var = "Hello" in "Hello World"
>>> var

True

False

Question Number 128

Give the output of the following code snippet:

class MyClass:
    def __init__(self,Name = "",Age=0):
        self.Name = Name
        self.Age = Age

    def GetName(self):
        return self.Name

    def SetName(self, Name):
        self.Name = Name    
    
    def GetAge(self):
        return self.Age

    def SetAge(self,Age):
        if(Age > 30):
            self.Age = Age + self.Age
        else:
            self.Age = 20
            
    def __str__(self):
        return "{0} is aged {1}.".format(self.Name,self.Age)

class Anna(MyClass):
    def __init__(self,Name = "X", Age=0):
        self.Name = Name
        self.Age = Age
        self.Id = 1001

    def GetID(self):
        return self.Id
        
JohnRecord = MyClass()
AnnaRecord = Anna()
print(AnnaRecord)

Anna is aged 20.

Anna is aged 0.

X is aged 0.

Compilation error

Question Number 129

Give the output of the following code snippet:

## LibTest.py
def SayHello():
    print("Hello")
    PrintAge()
    return

def PrintAge():
    Age = 10
    print(Age + 10)
    SayHello()
    return

>>> import LibTest
>>>SayHello()

Hello

Infinite loop

Hello 20

Compilation error

Question Number 130

Give the output of the following code snippet in the python shell window:

>>> var  = 4
>>> var **=2
>>> var //=10
>>> var

Question Number 131

Which of the following types of files are not to be written when performing a module import?

.py

.python

All of the above

Question Number 132

Which module contains everything needed to create the message envelope and send it?

smtp

smptlibrary

smptlib

smptmod

Question Number 133

file = open("Test.txt","r+")
file2 = open("Test2.txt","w+")
file3 = open("Test3.txt","w+")
string = file.read()
file3.seek(0,2)
file3.write(string)
string = file2.read()
file3.seek(0,2)
file3.write(string)
file3.seek(0,0)
val = file2.tell()

file.close()
file2.close()
file3.close()
print (val)

Question Number 134

Give the output of the following code snippet :

>>> myvar = 10
>>> oct(myvar)

'0o12'

'0o10'

'0o8'

Compilation error

Question Number 135

Give the output of the following code snippet:

string = "123456"
Result = string.isupper()
print(Result)

True

False

Question Number 136

Which of the following statements are true about constructors in Python?

Used to instantiate an object using the definitions found in the class.

Constructors can verify that there are enough resources for the object

A constructor is a special kind of method that Python calls when it instantiates an object

All of the above

Question Number 137

Which of the following statements are true about the Twisted Matrix library?

The library provides you with the calls needed to establish a connection, no matter what sort of protocol is in use.

The feature that makes this library so useful is its event-driven nature.

The application need not get hung up while waiting for the network to respond.

All of the above

Question Number 138

Give the output of the following code snippet:

#!/usr/bin/python

MyTuple = ["Red","Blue"]
MyTuple = MyTuple.__add__((20,10))
print(MyTuple)

('Red', 'Blue', 20, 10)

(20, 10,'Red', 'Blue')

( 20, 10)

Compilation error

Question Number 139

Give the output of the following code snippet : The contents of the file is a string 'Hello World'


file = open("Test.txt","w")
file.write("Program")
print (file.read())

Hello World

Hello World Program

Program

Compilation error

Question Number 140

Which of the following are examples of bug tracking sites that can be used with Python?

Github

Google code

Launchpad

All of the above

Question Number 141

Which option is used to display the python version number and then exit?

--version

-V

-v

Both 1 and 2

Question Number 142

Give the output of the following code snippet:

Formatted = "{:*^15.3f}"
print(Formatted.format(3000))

*****3000.00***

**3000.000*****

***3000.000****

Compilation error

Question Number 143

Give the output of the following code snippet:

string = "Hello#World Program"
Result = string.split("#")[1]
print(Result)

Hello World

World Program

World

Program

Question Number 144

Give the output of the following code snippet in the python shell window:

>>> def TestFun():
	print("Hello")
	
>>> def TestFun2():
	print("World")

>>> TestFun2("Hello")

Hello

World

Hello World

Compilation error

Question Number 145

Give the output of the following code snippet in the python shell window:

>>> var = !100 && 0
>>> var

True

False

100

Syntax error

Question Number 146

Give the output of the following code snippet:

string = "Hello World"
Result = string.isdigit()
print(Result)

True

False

Question Number 147

Give the output of the following code snippet : Assume the input given in 10.

try :
    value = int(input("Enter value:"))
except ValueError:
        print("Invalid")
else :
    if(value %2 == 0 ):
        print(value)
    else :
        print(0)

Invalid

Syntax error

Question Number 148

Give the output of the following code snippet:

from collection import Counter

List = [1,2,4,5] + [11,10]
Result = 0
List2 = List.copy()
List2.reverse()
List3 = List+ List2

ListCount= Counter(List3)
print(ListCount.get(1))

Compilation error

Question Number 149

Give the output of the following code snippet in the python shell window:

>>> def Test(Arg = 100):
	Arg **=2
	Arg //=3
	print(Arg+1)

	
>>> Test(50)

258

586

834

726

Question Number 150

Give the output of the following code snippet:

var = 1

for Arg in range(1,3):
    if(Arg != 3):
        var += 5
        break

print(var)

Question Number 151

file = open("Test.txt","a+")
file2 = open("Test2.txt","a+")
file3 = open("Test3.txt","w+")
string = file.read()
file3.seek(0,2)
file3.write(string)
string = file2.read()
file3.seek(0,0)
file3.write(string)
val = file3.tell()

file.close()
file2.close()
file3.close()
print (val)

Question Number 152

For the open() function to access a file, what is the action taken if the buffering value is negative?

No buffering takes place

Line buffering takes place during file access

Buffering takes place based on the buffer size.

Buffer size is the system's default

Question Number 153

Give the output of the following code snippet in the python shell window:

>>> def Test(Arg = str(123)):
	print(Arg + str(45))

	
>>> Test()

123

12345

Compilation error

Question Number 154

Give the output of the following code snippet:

var = 0
string = "Hello World"

for Arg in string:
    if(Arg == ''):
        var +=2
if( Arg == ''):
    var -= 5

else :
    var += 5
print(var)

-5

Question Number 155

Which of the following is true about the library elementtree?

A widget-building library for Python that includes a number of subproducts.

A library for working with FTP sites.

A library for performing screen captures.

A library that helps you interact with XML data more efficiently than standard Python allows.

Question Number 156

To comment out multiple lines of code at one, highlight those lines and select :

Edit -> Comment Out Region

Run -> Comment Out Region

Format -> Comment Out Region

None of the above.

Question Number 157

Based on how they are made, which of the following type of error is hardest to find?

Syntactical

Semantic

Logical

All of the above

Question Number 158

Based on how they are made, most programming language breaks the types of errors that occur into which of the following types?

Syntactical

Compile time

Run time

All of the above

Question Number 159

Give the output of the following code snippet:

var = 0

for Arg in range(1,5):
        var += 5
else:
    continue
    var //= 2
print(var)

100

Syntax error

Question Number 160

Give the output of the following code snippet:

string = "1234 World"
Result = string.isdigit()
print(Result)

True

False

Question Number 161

file = open("Test.txt","r+")
file2 = open("Test2.txt","r+")
file3 = open("Test3.txt","w+")
string = file.read()
file3.seek(0,2)
file3.write(string)
string = file2.read()
file3.seek(0,2)
file3.write(string)
file3.seek(10,0)
string3 = file3.read(5)

file.close()
file2.close()
file3.close()
print (string3)

Green

reen Y

een Y

en Yel

Question Number 162

The Komodo Edit provided by Python is a/an :

Debugger

Text Editor

IDE

Documentation tool

Question Number 163

Which of the following statements are true about the Komodo Edit IDE?

Supports only python

Automatic completion of keywords

Can be used for creating graphs

All of the above

Question Number 164

Which of the following commands is used to obtain the host address for a hostname?

socket.gethostbyname()

socket.get()

socket.gethostaddress()

socket.gethostbyaddress()

Question Number 165

Which of the following commands can be used to execute an application from python shell window?

exec(open("c:/Test.py").read())

exec(open("c://Test.py"))

exec("c://Test.py").read())

None of the above

Question Number 166

Give the output of the following code snippet in the python shell window:

>>> def Test(Arg = str(123)+ str(45)):
	print(str(123))

	
>>> Test()

123

12345

111

Compilation error

Question Number 167

Give the output of the following code snippet : The contents of the file 'Test.txt' is a string 'Red Blue' and 'Test2.txt' contains the string ' Green Yellow'.


file = open("Test.txt","r")
file2 = open("Test2.txt","a")
string = file.read()
file2.write(string)
file2.seek(0,0)
string1 = file2.read()
file.close()
file2.close()
print (string1)

Red Blue Green Yellow

Green Yellow Red Blue

Red Blue

Compilation error

Question Number 168

Which of the following operators interact with the individual bits in a number?

Logical operators

Relational operators

Unary operators

Bitwise operators

Question Number 169

Which window automatically indents some types of text?

Start Window

Python Shell Window

Edit window

None of the above

Question Number 170

What is IDLE?

Integrated DeveLopment Environment

Integrated Developed Line Environment

Interactive Development Environment

Integrated Development Language Environment

Question Number 171

Give the output of the following code snippet in the python shell window:

>>>def TestFun(Arg = 10):
	return(Arg+1)
               return(Arg+2)

>>>TestFun()

Compilation error

Question Number 172

Give the output of the following code snippet:

class MyTest 
    var = 0

NewInst = MyTest()
print(NewInst.var + 1)

Syntax error

Question Number 173

Give the output of the following code snippet:

var = 1

for Arg in range(1,2):
        var += 2
else:
        var **= 2
print(var)

Question Number 174

Give the output of the following code snippet:

var = 0
string = "Hello"

for Arg in string:
    if(Arg == 'l'):
        var +=2
        pass
        print(string)
        
    else:
        var -=1
print(var)

Hello

Hello
Hello

Hello
Hello
2

Hello
Hello
1

Question Number 175

Which of the following statements are true about the pdoc utility in Python?

It relies on the documentation that you place in your code in the form of docstrings and comments.

The output is in the form of a text file or an HTML document.

It can be run in a way that provides output through a web server so that people can see the documentation directly in a browser.

All of the above

Question Number 176

Which of the following statements are true about the class variables?

Class variables provide global access to data that your class manipulates in some way.

In most cases, we initialize global variables using the constructor to ensure that they contain a known good value.

The class variables are defined as part of the class itself.

All of the above

Question Number 177

Give the importance of the -S command line option in python :

It doesn’t run 'import site' on initialization.

Displays helps about all the command line options

Used to save the file before it exits.

None of the above

Question Number 178

Which is the library that helps you create Simple Object Access Protocol (SOAP) connections to Web services providers?

soapelement

elementsoap

elesoap

soapele

Question Number 179

Give the output of the following code snippet:

var = 1

for Arg in range(1,10):
    if(Arg != (10%3)):
        var += 2
        break
    elif (Arg != (20%3)):
        var **= 2
print(Arg)

Question Number 180

Which of the following statements are true for a single line comment in the edit window?

It can only appear on a line by itself or after the executable code

It is generally used for short descriptive text to explain a line of code

It uses the number sign (#)

All of the above

Question Number 181

Give the output of the following code snippet :

>>> myvar = 0x152
>>> myvar == 152

False

True

Compilation error

Question Number 182

Give the output of the following code snippet:

#!/usr/bin/python

DList = {"B": "Red", "C": "Yellow","C1" : 20}
DList2 = {"A": "Blue","D" : 10}
print(DList2.keys())

dict_keys(['A', 'D'])

dict_keys(['A', 'B','C','D','C1'])

dict_keys(['B', 'C','C1'])

Compilation error

Question Number 183

Which of the following statements is true about the multiline code?

When using the default color scheme, multiline comments appear in red.

It starts and ends with two double quotes(" ")

They are used to create longer comments

All of the above

Question Number 184

Give the output of the following code snippet:

string = "This is a test program that is to test string functions"
Result = string.search("prog")
print(Result)

Compilation error

Question Number 185

file = open("Test.txt","r+")
file2 = open("Test2.txt","r+")
file3 = open("Test3.txt","w+")
string = file.read()
file3.seek(0,2)
file3.write(string)
string = file2.read()
file3.seek(0,2)
file3.write(string)
file3.seek(0,0)
val = file2.tell()

file.close()
file2.close()
file3.close()
print (val)

Question Number 186

Give the output of the following code snippet:

var = 1

while (var != (10%4)):
        var += 1
else :
    var += 2
print(var)

Syntax error

Question Number 187

Give the output of the following code snippet : The contents of the file 'Test.txt' is a string 'Red Blue' and 'Test2.txt' contains the string ' Green Yellow'.


file = open("Test.txt","r")
file2 = open("Test2.txt","r+")
file.seek(5,0)
string = file.read()
file2.write(string)
string = file2.tell()
file.close()
file2.close()
print (string)

Compilation error

Question Number 188

Give the output of the following code snippet:

var = 0

for Arg in range(1,5):
        var += 5
else:
    break
print(var)

100

Syntax error

Question Number 189

Give the output of the following code snippet:

string = "Hello World"
Result = string.len()
print(Result)

Compilation error

Question Number 190

What does the color Purple in the Python IDLE indicate?

Indicates you have typed a command

Specifies the content sent to a command

Shows the output from a command

Defines the non-command entries

Question Number 191

Give the output of the following code snippet:

string = "Hello World"
print(string[0 : 3])

ello

Hell

Hel

Syntax error

Question Number 192

Give the output of the following code snippet:

string = "Hello World"
Result = string.zfill(12)
Result1 = Result.center(15,"*")
Result2 = Result.lower()
print(Result2)

hello world

0hello world

0Hello world

Compilation error

Question Number 193

Which method is used to change the current file position?

tell()

seek()

find()

set()

Question Number 194

Which of the following statements is true about the Header part of the email?

Includes the subject of the email

Includes the list of recipients

Includes other features such as the urgency of the message

All of the above

Question Number 195

Give the output of the following code snippet:

List = [1,2,'Three',4.5]
print(List[0] +(List[1:3]))

12Three

Compilation error

Question Number 196

Give the output of the following code snippet : Assume the input given in 5.

try :
    value = int(input("Enter number from 1 to 10:"))
exception ValueError :
        print("Invalid number")
else:
    if(value > 0 ) and (value <= 10):
        print(value)
    else :
        print("Invalid value")

Invalid value

Syntax error

Question Number 197

Give the output of the following code snippet in the python shell window:

>>> var = 20
>>> var += ~0b100
>>> var

-10

Question Number 198

Which method provides a useful method for determining how you can access a particular location?

socket.getaddrinfo()

socket.gethostaddrinfo()

socket.gethostport()

socket.gethostaddrport()

Question Number 199

file = open("Test.txt","r+")
file2 = open("Test2.txt","w+")
file3 = open("Test3.txt","w+")
string = file.read()
file3.seek(0,2)
file3.write(string)
string = file2.read()
file3.seek(0,2)
file3.write(string)
val = file3.tell()

file.close()
file2.close()
file3.close()
print (val)

Question Number 200

Give the output of the following code snippet:

#!/usr/bin/python

MyTuple = ("Red")
MyTuple = MyTuple.__add__(("Green"))
MyTuple = MyTuple.__add__(("Yellow"))
print(MyTuple)

('Red', 'Green','Yellow')

RedGreenYellow

('Red', 'Yellow','Green')

Compilation error

Question Number 201

Give the output of the following code snippet in the python shell window:

>>> var = 0
>>> if var == (10 > 20):
	print(var + 20)

Compilation error

Question Number 202

Give the output of the following code snippet:

var = 0
string = "Hello"

for Arg in string:
    if(Arg == 'l'):
        var +=2
        continue
        var = 0
    else:
        var -=1
print(var)

-1

-2

Question Number 203

Give the output of the following code snippet:

class MyTest :
    var = 0

NewInst = MyTest()
print(NewInst -> var)

Syntax error

Question Number 204

Which of the following list functions is used to add items from an existing list to the current list?

extend()

insert()

copy()

append()

Question Number 205

Give the output of the following code snippet in the python shell window:

>>> var = 10
>>> if ( var == 20 or var == 10):
	print(100)

100

Syntax error

Question Number 206

Give the output of the following code snippet : The contents of the file 'Test.txt' is a string 'Red Blue' and 'Test2.txt' contains the string ' Green Yellow'.


file = open("Test.txt","w+")
file2 = open("Test2.txt")
string = file.read()
file2.write(string)
file2.seek(0,1)
string1 = file2.tell()
file.close()
file2.close()
print (string1)

Compilation error

Question Number 207

Give the output of the following code snippet in the python shell window:

>>> def Test(Arg = 25):
	Arg **=2
	Arg //=3
	print(Arg+1)

	
>>> Test()

200

208

209

213

Question Number 208

Give the output of the following code snippet:

List = [1,2,4,5.5]
Result = 0
List.append("Hello")

for value in List:
    Result += value

print(Result)

12.5Hello

12Hello

Hello

Compilation error

Question Number 209

Give the output of the following code snippet :

>>> myvar = 0o16
>>> hex(myvar)

'0x16'

'0xe'

'0xd'

'0xf'

Question Number 210

Give the output of the following code snippet:

#!/usr/bin/python

DList = {"A": "Blue", "B": "Red", "C": "Yellow"}
print(DList["A"])

Blue

Red

Yellow

Compilation error

Question Number 211

Give the output of the following code snippet:

## LibTest.py
def SayHello(Name):
    print("Hello",Name)
    return

>>> import LibTest.py
>>> LibTest.SayHello("Arya")

Arya

Hello Arya

Hello

Compilation error

Question Number 212

Which is the following is the correct way to run a python program using command line?

C:\> python Test.py

C:\> python Test

C:\> py Test.py

C:\> Test.py

Question Number 213

Give the output of the following code snippet in the python shell window:

>>> if var = 0 :
        print("Hello World")

Hello World

Compilation error

Question Number 214

Which of the following identity operators is used to identify if the type of value of the left and right operands are different?

is not

not in

Question Number 215

Give the output of the following code snippet:

string = "This is a test program that is to test string functions"
Result = string.index("prog",10,30)
print(Result)

Exception raised : Substring not found

Question Number 216

Give the output of the following code snippet:

List = [1,2,4,5.5]
Result = 0

for value in List:
    Result += List[value]

print(Result)

12.5

Compilation error

Question Number 217

Give the output of the following code snippet :

>>> myvar = 0b100
>>> myvar == 100

False

True

Compilation error

Question Number 218

Give the output of the following code snippet :

>>> myint = int(123) + int(234)
>>> myint

357

123

'123234'

Compilation error

Question Number 219

Which of the following is a library for performing screen captures?

screencapture

capturescreen

screengrab

grabscreen

Question Number 220

What is the upgraded version of the Komodo Edit IDE?

Komodo Edit 2.0

Komodo Edit Higher

Komodo IDE

Komodo 2.0

Question Number 221

Give the output of the following code snippet:

var = 0
string = "Hello"

for Arg in string:
    if(Arg == 'l'):
        var +=2
    else:
        var -=1
        break
print(var)

-1

-2

Question Number 222

Give the output of the following code snippet:

List = [1,2,4,5.5]
Result = 0
List.delete(5)

for value in List:
    Result += value

print(Result)

10.5

8.5

7.5

Compilation error

Question Number 223

What is the act of storing each version of an application in a separate place so that changes can be undone or redone as needed?

Source Code management

Version control

Source Code storage

Version storage

Question Number 224

Give the output of the following code snippet :

>>> myvar = 1 > 2
>>> myvar

True

False

Question Number 225

Give the output of the following code snippet in the python shell window:

>>> var = 8
>>> var %=3
>>> var **=3
>>> var //=10
>>> var

Question Number 226

Give the output of the following code snippet:

List = [1,2,'Three',4.5]
print(List[0] + List[2])

1Three

Compilation error

Question Number 227

Give the output of the following code snippet in the python shell window:

>>> var = 10
>>> if ( var == 20 or var == 10);
	print(100)

100

Syntax error

Question Number 228

Which of the following unary operators in python is used to invert the bits of a number?

Question Number 229

Give the output of the following code snippet :

import sys

Result = True
try :
    raise ValueError
except (ValueError):
        sys.exit()

finally:
    Result = False
    print(Result)

print("End")

True End

False End

False

True

Question Number 230

Give the output of the following code snippet:

var = 0
string = "Hello"

for Arg in string:
    if(Arg == 'o'):
        var +=2
    elif (var != 1):
        var -=1
        break
print(var)

-2

-1

Syntax error

Question Number 231

Give the output of the following code snippet : Assume the file is not present

import sys

try :
    File = open('Test.txt')
except IOError as e:
    print("Error opening file " + "Error number : {0} ".format(err.errno) +
          "Error text :{0}".format(e.strerror))

else:
    print("File opened")
    File.close()

Hello World

File opened

Error opening file Error number : 2 Error text : No such file or directory

Compilation error

Question Number 232

Give the output of the following code snippet:

#!/usr/bin/python

MyTuple = ("Red","Blue")
MyTuple2 = (1,2,3)
MyTuple = MyTuple.__add__(("Green",10))
MyTuple = MyTuple.__add__(("Yellow",20.5))
print(MyTuple[2]+MyTuple2[2])

Green3

3Green

Compilation error

Question Number 233

Give the output of the following code snippet : The contents of the file is a string 'Hello World'


file = open("Test.txt","a+")
file.write("Program")
file.seek(10,3)
string = file.read(2)
file.close()
print (string)

Compilation error

Question Number 234

Give the output of the following code snippet:

class MyClass:
    def __init__(self, *args):
        self.Input = args

    def __add__(self, Other):
        Output = MyClass()
        Output.Input = self.Input + Other.Input
        return Output

    def __str__(self):
        Output = ""
        for Item in self.Input:
            Output += Item
            Output += " "
            return Output
        
Value1 = MyClass("Red", "Green")
Value2 = MyClass("Blue", "Purple")
Value3 = Value1 + Value2
print("{0} + {1} = {2}".format(Value1, Value2, Value3))

Red Green + Blue Purple = Red Green Blue Purple

Red Blue + Green Purple = Red Green Blue Purple

Red + Blue = Red

Compilation error

Question Number 235

Which of the following statements are true regarding the use of platform independent libraries?

A platform-independent library can't take advantage of special features that a particular platform might possess.

It might not support all the file formats that a particular platform uses.

A platform-independent library is to ensure that your application provides basic sound support on all systems that it might interact with.

All of the above

Question Number 236

Give the output of the following code snippet:

class MyClass:
    def PrintList2(**kwargs):
        for count,Item in kwargs.items():
            while(count == 'A'):
                print("{0}".format(Item[0]))
            else :
                print("{0}".format(Item[0]+Item[0]))

MyClass.PrintList2(A="Red")
MyClass.PrintList2(A="Green",B="Yellow")

R
Y
G

Infinite loop

R
YY
G

Syntax error

Question Number 237

An RDBMS relies on which special language to access the individual records in a database?

Structured Query Language

Simulated Query Language

Structured Querying Language

Simulation Query Language

Question Number 238

Give the output of the following code snippet:

class MyClass:
    def PrintList2(**kwargs):
        for count,Item in kwargs.items():
            while(count == 'A'):
                print("{0}".format(Item[0]))
                break
            else :
                print("{0}".format(Item[0]+Item[0]))
                continue

MyClass.PrintList2(A="Red")
MyClass.PrintList2(A="Green",B="Yellow")

RR
G
YY

R
GG
YY

R
G
YY

Compilation error

Question Number 239

What are the main features of Komodo IDE?

Code profiling

Data explorer

Complete debugger

All of the above

Question Number 240

Give the output of the following code snippet:

class MyClass:
    def PrintList2(**kwargs):
        for count,Item in kwargs.items():
            if(count == 'A'):
                print("{0}".format(Item[0]))
            else :
                print("{0}".format(Item[0]+Item[0]))

MyClass.PrintList2(A="Red")
MyClass.PrintList2(A="Green",D="Yellow")

R
Y
G

R
YY
GG

R
YY
G

Compilation error

Question Number 241

Which of the following statements are true about the finally clause?

It can be used to perform any last minute related tasks.

Causes a total system failure.

It executes even only if the exception is raised.

All of the above

Question Number 242

Give the output of the following code snippet : Assume the inputs given for value1 = 0 and value2 = 20.

try :
    value1 = int(input("Enter first value:"))
    value2 = int(input("Enter second value:"))
    Result = value1/value2
except (ValueError):
        print("Enter whole number")
except (KeyboardInterrupt):
        print("Interrupt detected")
except (ArithmeticError):
        print("Undefined Math error")
except (ZeroDivisionError):
        print("Cannot divide by zero")
else :
        print(Result)

0.0

Undefined Math error

Enter whole number

Syntax error

Question Number 243

Give the output of the following code snippet:

string = "Hello World"
print(string(0 - 3))

Ello

Hell

Hel

Syntax error

Question Number 244

Give the output of the following code snippet:

class MyClass:
    def __init__(self,Age=0):
        self.Age = Age

    def GetAge(self):
        return self.Age

    def SetAge(self,Age):
        if(Age > 30):
            self.Age = Age + self.Age
        else:
            self.Age = 20

    def __str__(self):
        return "{0} is aged {1}.".format(self.Name,self.Age)

JohnRecord = MyClass()
JohnRecord.SetAge(30)
AnnaRecord = MyClass()
print(JohnRecord.GetAge())

Compilation error

Question Number 245

Which of the following are true with regards to modules in Python?

Commonly used modules that contain source code for generic needs are libraries.

Modules need to be imported into the program before being used.

The import statement can be used to import modules and libraries.

All of the above

Question Number 246

What is the act of keeping track of the changes that occur in an application between application releases to the production environment?

Source Code management

Version control

Source Code storage

Version storage

Question Number 247

Give the output of the following code snippet :

value = 10

if(value == (10//5)):
    print(value)

elif (value != 10//2):
    print(value - 1)

Syntax error

Question Number 248

Which of the following string functions is used to convert all the characters in a string to lowercase?

lower()

lowercase()

tolower()

islower()

Question Number 249

Give the output of the following code snippet :

>>> myvar = 0x16
>>> bin(myvar)

10111

'0b10110'

'0b11000'

Compilation error

Question Number 250

file = open("Test3.txt","w+")
file2 = open("Test2.txt","a+")
string = file.read()
file2.seek(5,0)
file2.write(string)
string1 = file2.read(5)
string = file2.tell()
file.close()
file2.close()
print (string)

Question Number 251

Which function provides the same functionality as find(), but searches backward from the end of the string instead of the beginning?

rearch()

rsearch()

rfind()

rindex()

Question Number 252

Which colour in the Python IDLE indicates that you have typed a command?

Purple

Green

Blue

Black

Question Number 253

Which of the following statements is true regarding compile time errors?

They are the easiest to spot and fix.

They cause instability, errant output and data damage.

They can be caused by external sources not associated with the code.

All of the above

Question Number 254

Which method can be used to change the current directory?

change()

changedir()

chdir()

chgdir()

Question Number 255

Give the output of the following code snippet:

string = "Hello World"
Result = string.find("w")
print(Result)

-1

Exception raised : Substring not found