Python : Question 1 of 50

Q.54. What will be the output of the following Python code snippet?

z=set('abc$de')
'a' in z

Q.54. What will be the output of the following Python code snippet?

z=set('abc$de')
'a' in z

2 Mark(s)

Error
True
False
No output

Q.40. What will be the output of the following Python code?

print("abc. DEF".capitalize())

Q.40. What will be the output of the following Python code?

print("abc. DEF".capitalize())

2 Mark(s)

Abc. def
abc. def
Abc. Def
ABC. DEF

38. What will be the output of the following Python program?

z=set('abc')
z.add('san')
z.update(set(['p', 'q']))
z

38. What will be the output of the following Python program?

z=set('abc')
z.add('san')
z.update(set(['p', 'q']))
z

2 Mark(s)

{‘a’, ‘c’, ‘c’, ‘p’, ‘q’, ‘s’, ‘a’, ‘n’}
{‘abc’, ‘p’, ‘q’, ‘san’}
{‘a’, ‘b’, ‘c’, ‘p’, ‘q’, ‘san’}
{‘a’, ‘b’, ‘c’, [‘p’, ‘q’], ‘san}

.Q.37. Which module in the python standard library parses options received from the command line?

2 Mark(s)

getarg
getopt
main
OS

Q.36.

What will be the output of the following Python program?

def foo(x):
    x[0] = ['def']
    x[1] = ['abc']
    return id(x)
q = ['abc', 'def']
print(id(q) == foo(q))

Q.36.

What will be the output of the following Python program?

def foo(x):
    x[0] = ['def']
    x[1] = ['abc']
    return id(x)
q = ['abc', 'def']
print(id(q) == foo(q))

2 Mark(s)

Error
None
False
True

Q.33.

What will be the output of the following Python code?

```
class tester:
```
```
    def __init__(self, id):
```
```
        self.id = str(id)
```
```
        id="224"
```
```
 
```
```
>>>temp = tester(12)
```
```
>>>print(temp.id)
```

Q.33.

What will be the output of the following Python code?

```
class tester:
```
```
    def __init__(self, id):
```
```
        self.id = str(id)
```
```
        id="224"
```
```
 
```
```
>>>temp = tester(12)
```
```
>>>print(temp.id)
```

2 Mark(s)

12
224
None
Error

Q.34.Which one of the following is not a keyword in Python language?

2 Mark(s)

pass
eval
assert
nonlocal

Q.33.Which function is called when the following Python program is executed?

f = foo()
format(f)

Q.33.Which function is called when the following Python program is executed?

f = foo()
format(f)

2 Mark(s)

str()
format()
__str__()
__format__()

Q.32.What will be the output of the following Python statement?

```
>>>"a"+"bc"
```

Q.32.What will be the output of the following Python statement?

```
>>>"a"+"bc"
```

2 Mark(s)

Q.31. What will be the output of the following Python code snippet?

for i in [1, 2, 3, 4][::-1]:
    print(i, end=' ')

Q.31. What will be the output of the following Python code snippet?

for i in [1, 2, 3, 4][::-1]:
    print(i, end=' ')

2 Mark(s)

4 3 2 1
error
1 2 3 4
none of the mentioned

Q.30. What is the order of namespaces in which Python looks for an identifier?

2 Mark(s)

Python first searches the built-in namespace, then the global namespace and finally the local namespace
Python first searches the built-in namespace, then the local namespace and finally the global namespace
Python first searches the local namespace, then the global namespace and finally the built-in namespace
Python first searches the global namespace, then the local namespace and finally the built-in namespace

Q.41. Which of the following statements is used to create an empty set in Python?

2 Mark(s)

( )
[ ]
{ }
set()

Q.42. What will be the value of ‘result’ in following Python program?

list1 = [1,2,3,4]
list2 = [2,4,5,6]
list3 = [2,6,7,8]
result = list()
result.extend(i for i in list1 if i not in (list2+list3) and i not in result)
result.extend(i for i in list2 if i not in (list1+list3) and i not in result)
result.extend(i for i in list3 if i not in (list1+list2) and i not in re

Q.42. What will be the value of ‘result’ in following Python program?

list1 = [1,2,3,4]
list2 = [2,4,5,6]
list3 = [2,6,7,8]
result = list()
result.extend(i for i in list1 if i not in (list2+list3) and i not in result)
result.extend(i for i in list2 if i not in (list1+list3) and i not in result)
result.extend(i for i in list3 if i not in (list1+list2) and i not in re

2 Mark(s)

[1, 3, 5, 7, 8]
[1, 7, 8]
[1, 2, 4, 7, 8]
error

Q.43. To add a new element to a list we use which Python command?

2 Mark(s)

list1.addEnd(5)
list1.addLast(5)
list1.append(5)
list1.add(5)

Q.53. Which of the following is a Python tuple?

2 Mark(s)

{1, 2, 3}
{}
[1, 2, 3]
(1, 2, 3)

Q.52. What will be the output of the following Python program?

```
def addItem(listParam):
```
```
    listParam += [1]
```
```
 
```
```
mylist = [1, 2, 3, 4]
```
```
addItem(mylist)
```
```
print(len(mylist))
```

Q.52. What will be the output of the following Python program?

```
def addItem(listParam):
```
```
    listParam += [1]
```
```
 
```
```
mylist = [1, 2, 3, 4]
```
```
addItem(mylist)
```
```
print(len(mylist))
```

2 Mark(s)

Q.51. What are the two main types of functions in Python?

2 Mark(s)

System function
Custom function
Built-in function & User defined function
User function

Q.50. What will be the output of the following Python code?

x = 'abcd'
for i in range(len(x)):
    print(i)

Q.50. What will be the output of the following Python code?

x = 'abcd'
for i in range(len(x)):
    print(i)

2 Mark(s)

error
1 2 3 4
a b c d
0 1 2 3

Q.49. What will be the output of the following Python program?

i = 0
while i < 5:
    print(i)
    i += 1
    if i == 3:
        break
else:
    print(0)

Q.49. What will be the output of the following Python program?

i = 0
while i < 5:
    print(i)
    i += 1
    if i == 3:
        break
else:
    print(0)

2 Mark(s)

error
0 1 2 0
0 1 2
none of the mentioned

Q.48. What is the maximum possible length of an identifier in Python?

2 Mark(s)

79 characters
31 characters
63 characters
none of the mentioned

47. Which of the following Python statements will result in the output: 6?

A = [[1, 2, 3],
     [4, 5, 6],
     [7, 8, 9]]

47. Which of the following Python statements will result in the output: 6?

A = [[1, 2, 3],
     [4, 5, 6],
     [7, 8, 9]]

2 Mark(s)

A[2][1]
A[1][2]
A[3][2]
A[2][3]

Q.46. Which one of the following is the use of function in python?

2 Mark(s)

Functions don’t provide better modularity for your application
you can’t also create your own functions
Functions are reusable pieces of programs
All of the mentioned

45. What will be the output of the following Python code?

```
>>>list1 = [1, 3]
```
```
>>>list2 = list1
```
```
>>>list1[0] = 4
```
```
>>>print(list2)
```

45. What will be the output of the following Python code?

```
>>>list1 = [1, 3]
```
```
>>>list2 = list1
```
```
>>>list1[0] = 4
```
```
>>>print(list2)
```

2 Mark(s)

[1, 4]
[1, 3, 4]
[4, 3]
[1, 3]

Q.44. What will be the output of the following Python code?

print('*', "abcde".center(6), '*', sep='')

Q.44. What will be the output of the following Python code?

print('*', "abcde".center(6), '*', sep='')

2 Mark(s)

* abcde *
*abcde *
* abcde*
* abcde *

Q.29.What will be the output of the following Python code?

x = 'abcd'
for i in x:
    print(i.upper())

Q.29.What will be the output of the following Python code?

x = 'abcd'
for i in x:
    print(i.upper())

2 Mark(s)

a B C D
a b c d
error
A B C D

Q.28What will be the output of the following Python function?.

2 Mark(s)

Error
6
4
3

Q.12.Which of the following functions can help us to find the version of python that we are currently working on?

2 Mark(s)

sys.version(1)
sys.version(0)
sys.version()
sys.version

Q.11.What will be the output of the following Python code?

2 Mark(s)

1 2 3
error
1 2
none of the mentioned

Q.10. Which of the following character is used to give single-line comments in Python?

2 Mark(s)

Q.09.Which keyword is used for function in Python language?

2 Mark(s)

Function
def
Fun
Define

Q.08.Which of the following is used to define a block of code in Python language?

2 Mark(s)

Indentation
Key
Brackets
All of the mentioned

Q.07.

What will be the value of the following Python expression?

4 + 3 % 5

Q.07.

What will be the value of the following Python expression?

4 + 3 % 5

2 Mark(s)

Q.06. All keywords in Python are in _________

2 Mark(s)

Capitalized
lower case
UPPER CASE
None of the mentioned

Q.05.Is Python code compiled or interpreted?

2 Mark(s)

Python code is both compiled and interpreted
Python code is neither compiled nor interpreted
Python code is only compiled
Python code is only interpreted

Q.03. Is Python case sensitive when dealing with identifiers?

2 Mark(s)

no
yes
machine dependent
none of the mentioned

Q.02. Which type of Programming does Python support?

2 Mark(s)

object-oriented programming
structured programming
functional programming
all of the mentioned

Q.13. Python supports the creation of anonymous functions at runtime, using a construct called __________

2 Mark(s)

pi
anonymous
lambda
none of the mentioned

Q.14.What is the order of precedence in python?

2 Mark(s)

Exponential, Parentheses, Multiplication, Division, Addition, Subtraction
Exponential, Parentheses, Division, Multiplication, Addition, Subtraction
Parentheses, Exponential, Multiplication, Addition, Division, Subtraction
Parentheses, Exponential, Multiplication, Division, Addition, Subtraction

Q.17. What will be the output of the following Python code snippet if x=1?

2 Mark(s)

Q.27.Which of these is the definition for packages in Python?

2 Mark(s)

A set of main modules
A folder of python modules
A number of files containing Python definitions and statements
A set of programs making use of Python modules

Q.26. What will be the output of the following Python expression if x=56.236?

2 Mark(s)

56.236
56.23
56.0000
56.24

Q.25. Which of the following is not a core data type in Python programming?

2 Mark(s)

Tuples
Lists
Class
Dictionary

Q.23. What will be the output of the following Python function?

min(max(False,-3,-4), 2,7)

Q.23. What will be the output of the following Python function?

min(max(False,-3,-4), 2,7)

2 Mark(s)

-4
-3
2
False

Q.22. Which of the following is the use of id() function in python?

2 Mark(s)

Every object doesn’t have a unique id
Id returns the identity of the object
All of the mentioned
None of the mentioned

Q.21.Which of the following functions is a built-in function in python

2 Mark(s)

factorial()
print()
seed()
sqrt()

Q.20. What will be the output of the following Python code?

2 Mark(s)

[1, 0, 2, ‘hello’, ”, []]
Error
[1, 2, ‘hello’]
[1, 0, 2, 0, ‘hello’, ”, []]

Q.19.Which of the following is the truncation division operator in Python?

2 Mark(s)

Q.17.Which of the following is true for variable names in Python?

2 Mark(s)

underscore and ampersand are the only two special characters allowed
unlimited length
all private members must have leading and trailing underscores
none of the mentioned

Q.18.What does pip stand for python?

2 Mark(s)

Pip Installs Python
Pip Installs Packages
Preferred Installer Program
All of the mentioned

Q.01.Who developed Python Programming Language?

2 Mark(s)

Wick van Rossum
Rasmus Lerdorf
Guido van Rossum
Niene Stom