Python - Function In Python Online Test, Python - Function In Python 50 MCQ Question Mock Test

Questions No: 1/38

Which of the following functions is a built-in function in pythonn

निम्न में से कौन सा फंक्शन पायथन में बिल्ट-इन फंक्शन है

factorial()

print()

seed()

sqrt()

Questions No: 2/38

What will be the output of the following Python code?

def foo():
    return total + 1
total = 0
print(foo())

0

1

error

none of the mentioned

Questions No: 3/38

Which one of the following is the correct way of calling a function?

निम्नलिखित में से कौन-सा एक फंक्शन को कॉल करने का सही तरीका है?

function_name()

call function_name()

ret function_name()

function function_name()

Questions No: 4/38

What is the output of the following code?

def s(n1):
    print(n1)
    n1=n1+2
n2=4
s(n2)
print(n2)

6 4

4 6

4 4

6 6

Questions No: 5/38

How many numbers will be printed by the following code?

def fun(a,b):
    for x in range(a,b+1):
        if x%3==0:
            print(x,end=" ")
fun(100,120)

7

8

6

9

Questions No: 6/38

What is the output of the following code ?

def fun(a, b=6):
    a=a+b
    print(a)
fun(5, 4)

11

9

5

4

Questions No: 7/38

What will be the output of the following Python code?

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

True

False

None

Error

Questions No: 8/38

____ are the arguments passed to a function in correct positional order.

सही स्थिति क्रम में किसी फंक्शन को दिए गए आर्गुमेन्ट हैं।

Required arguments

Keyword arguments

Default arguments

Variable-length arguments

Questions No: 9/38

What will be the output of the following Python code?

def foo(k):      
	k[0] = 1  
q = [0]  
foo(q)  
print(q)

[0]

[1]

[1, 0]

[0, 1]

Questions No: 10/38

What will be the output of the following Python code?

def foo():
    total += 1
    return total
total = 0
print(foo())

0

1

error

none of the mentioned

Questions No: 11/38

What will be the output of the following Python code?

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

a BCD

abcd

error

A B CD

Questions No: 12/38

What is the return type of following function ?

def func1():
       return 'mnp',22
print(type(func1()))

List

Dictionary

String

Tuple

Questions No: 13/38

What will be the output of the following Python code?

def foo(fname, val):
    print(fname(val))
foo(max, [1, 2, 3])
foo(min, [1, 2, 3])

3 1

1 3

error

none of the mentioned

Questions No: 14/38

What will be the output of following?

Y=[2,5J,6]
Y.sort()

[2,6,5J]

[5J,2,6]

Error

[6,5J,2]

Questions No: 15/38

What is the value of the following Python code?

>>>print(36 / 4)

9

4

9.0

4.0

Questions No: 16/38

What will be the output of the following Python code?

example = "helle"
print(example.rfind("e"))

1

2

4

5

Questions No: 17/38

What is the output of the following code ?

def disp(*arg):
    for i in arg:
        print(i)
disp(name="Rajat", age="20")

TypeError

Rajat 20

Name age

None of these

Questions No: 18/38

Which of the following function headers is correct ?

निम्नलिखित में से कौन सा फंक्शन हेडर सही है?

def fun (a = 2, b = 3, c)

def fun(a = 2, b, c = 3)

def fun(a, b = 2, c = 3)

def fun(a, b, c = 3, d)

Questions No: 19/38

Which part of the memory does the system store the parameter and local variables of a function call ?

मेमोरी का कौन सा भाग सिस्टम फ़ंक्शन कॉल के पैरामीटर और स्थानीय चर को संग्रहीत करता है?

Heap

Stack

Uninitialized data segment

None of the above

Questions No: 20/38

How many arguments a Python program can accept from the command line?

पायथन प्रोग्राम कमांड लाइन से कितने तर्क स्वीकार कर सकता है?

One

Two

Three

Any Number of Times

Questions No: 21/38

What is the output of the following

y='klmn'
for i in range(len(y)):
    print(y)

klmn klmn klmn klmn

k

kkk

None of the these

Questions No: 22/38

What is the output of the following code?

x = 50
def func (x):
    x = 2
func (x)
print ('x is now', x)

x is now 50

x is now 2

x is now 100

Error

Questions No: 23/38

find the output of following code:

def add(a,b):
    return(a+b)
print(add(3,4))

4

7

9

8

Questions No: 24/38

What is the output of the following?

x=123
for i in x:
    print(i)

1 2 3

123

Error

none of these

Questions No: 25/38

If a function doesn't have a return statement, which of the following does the function return ?

यदि किसी फंक्शन का रिटर्न स्टेटमेंट नहीं है, तो निम्न में से कौन सा फंक्शन रिटर्न होता है?

int

null

None

An exception is thrown without the return statement

Questions No: 26/38

What will be the output of the following Python code?

def unpack(a,b,c,d):
    print(a+d)
x = [1,2,3,4]
unpack(*x)

Error

[1,4]

[5]

5

Questions No: 27/38

If return statement is not used inside the function, the function will return:

यदि फंक्शन के अंदर रिटर्न स्टेटमेंट का उपयोग नहीं किया जाता है, तो फंक्शन रिटर्न करेगा:

None

0

Null

Arbitary value

Questions No: 28/38

Debugging is the process of fixing a______in the software.

डिबगिंग सॉफ्टवेयर में ______ को ठीक करने की प्रक्रिया है।

procedure

function

bug

None of these

Questions No: 29/38

A statement is used when a statement is required syntactically but you do not want any code to execute.

एक स्टेटमेंट का उपयोग तब किया जाता है जब किसी स्टेटमेंट को वाक्यात्मक रूप से आवश्यक होता है लेकिन आप नहीं चाहते कि कोई कोड निष्पादित हो।

break

pass

continue

none of these

Questions No: 30/38

____ keyword used for function in python

पायथन में फ़ंक्शन के लिए कौन सा कीवर्ड उपयोग किया जाता है

fun

function

def

define

Questions No: 31/38

What will be the output of the following Python code ?

def display(b,n):
    while n>0:
        print(b,end='')
        n=n-1
display('z',3)

zzz

zz

Infinite loop

An exception is thrown

Questions No: 32/38

Given a string x="hello" What is the output of x.count('l')?

एक स्ट्रिंग x = "hello " को देखते हुए x.count ('1') का आउटपुट क्या है?

2

1

0

none

Questions No: 33/38

What is a variable defined outside a function referred to as ?

किसी फ़ंक्शन के बाहर परिभाषित वेरिएबल को क्या कहते है?

A static variable

A global variable

A local variable

An automatic variable

Questions No: 34/38

Which keyword is used for function in Python language?

पायथन भाषा में फंक्शन के लिए कौन सा कीवर्ड प्रयोग किया जाता है?

function

def

fun

define

Questions No: 35/38

Which one of the following is incorrect?

निम्नलिखित में से कौन सा गलत है?

The variables used inside function are called local variables.

The local variables of a particular function can be used inside other functions, but these cannot be used in global space.

The variables used outside function are called global variables.

In order to change the value of global variable inside function, keyword global is used.

Questions No: 36/38

what is Lambda function in python

पायथन में लैम्ब्डा फंक्शन क्या है ?

A built-in Python function

A one-line anonymous function

Lambda is a function in python but user can not use it.

None of the above

Questions No: 37/38

What is the output of below program ?

def say(message, times =1):
    print(message * times)
say("Hello")
say("Word",5)

Hello WordWordWordWordWord

Hello Word 5

Hello Word,Word,Word,Word,Word

Hello HelloHelloHelloHelloHello

Questions No: 38/38

def keyword use for?

def कीवर्ड का उपयोग किसके लिए किया जाता है?

Define keyword in python

Define variable in python

Define function in python

All of the above

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