C LANGUAGE - FUNCTIONS IN PYTHON MCQ Questions

MCQ C LANGUAGE - FUNCTIONS IN PYTHON MCQ Questions

Question No. - 41 Report Bug

What will be the output of the following Python function?

any([2>8, 4>2, 1>2])

निम्नलिखित Python फ़ंक्शन का आउटपुट क्या होगा?
निम्नलिखित Python फ़ंक्शन का आउटपुट क्या होगा?

A. Errorएरर

B. Trueसही

C. Falseगलत

D. 4>24>2

Explanation

The built-in function any() returns true if any or more of the elements of the iterable is true (non zero), If all the elements are zero, it returns false.

Question No. - 42 Report Bug

What will be the output of the following Python function?

import math

abs(math.sqrt(25))

A. Errorएरर

B. -5-5

C. 55

D. 5.05.0

Explanation

The abs() function prints the absolute value of the argument passed. For example: abs(-5)=5. Hence, in this case we get abs(5.0)=5.0.

Question No. - 43 Report Bug

What will be the output of the following Python function?

sum(2,4,6)

sum([1,2,3])

निम्नलिखित पायथन फ़ंक्शन का आउटपुट क्या होगा?
निम्नलिखित पायथन फ़ंक्शन का आउटपुट क्या होगा?

A. Error, 6एरर,6

B. 12, Error12,एरर

C. 12, 612, 6

D. Error, Errorएरर,एरर

Explanation

The first function will result in an error because the function sum() is used to find the sum of iterable numbers. Hence the outcomes will be Error and 6 respectively.

Question No. - 44 Report Bug

What will be the output of the following Python function?

all(3,0,4.2)

A. Trueसही

B. Falseगलत

C. Errorएरर

D. 00

Explanation

The function all() returns ‘True’ if any one or more of the elements of the iterable are non zero. In the above case, the values are not iterable, hence an error is thrown.

Question No. - 45 Report Bug

What will be the output of the following Python function?

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

A. 22

B. Falseगलत

C. -3-3

D. -4-4

Explanation

The function max() is being used to find the maximum value from among -3, -4 and false. Since false amounts to the value zero, hence we are left with min(0, 2, 7) Hence the output is 0 (false).

Question No. - 46 Report Bug

What will be the output of the following Python function?

complex(1+2j)

A. Errorएरर

B. 11

C. 2j2j

D. 1+2j1+2j

Explanation

The built-in function complex() returns the argument in a complex form. Hence the output of the function shown above will be 1+2j.

Question No. - 47 Report Bug

What is the output of the function complex()?

फ़ंक्शन कॉम्प्लेक्स () का आउटपुट क्या है?
फ़ंक्शन कॉम्प्लेक्स () का आउटपुट क्या है?

A. 0j0j

B. 0+0j0+0j

C. 00

D. Errorएरर

Explanation

The complex function returns 0j if both of the arguments are omitted, that is, if the function is in the form of complex() or complex(0), then the output will be 0j.

Question No. - 48 Report Bug

The function divmod(a,b), where both ‘a’ and ‘b’ are integers is evaluated as:

फ़ंक्शन डिमोड (ए, बी), जहां दोनों 'ए' और 'बी' इन्टिजर हैं, का इवैल्यूऐटनिम्नानुसार किया जाता है:
फ़ंक्शन डिमोड (ए, बी), जहां दोनों 'ए' और 'बी' इन्टिजर हैं, का इवैल्यूऐटनिम्नानुसार किया जाता है:

A. (a%b, a//b)(a%b, a//b)

B. (a//b, a%b)(a//b, a%b)

C. (a//b, a*b)(a//b, a*b)

D. (a/b, a%b)(a/b, a%b)

Explanation

The function divmod(a,b) is evaluated as a//b, a%b, if both ‘a’ and ‘b’ are integers.

Question No. - 49 Report Bug

What will be the output of the following Python function?

list(enumerate([2, 3]))

A. Errorएरर

B. [(1, 2), (2, 3)][(1, 2), (2, 3)]

C. [(0, 2), (1, 3)][(0, 2), (1, 3)]

D. [(2, 3)][(2, 3)]

Explanation

The built-in function enumerate() accepts an iterable as an argument. The function shown in the above case returns containing pairs of the numbers given, starting from 0. Hence the output will be: [(0, 2), (1,3)].

Question No. - 50 Report Bug

What will be the output of the following Python functions?

x=3

eval('x^2')

निम्नलिखित Python कार्यों का आउटपुट क्या होगा?
निम्नलिखित Python कार्यों का आउटपुट क्या होगा?

A. Errorएरर

B. 11

C. 99

D. 66

Explanation

The function eval is use to evaluate the expression that it takes as an argument. In the above case, the eval() function is used to perform XOR operation between 3 and 2. Hence the output is 1.

C LANGUAGE MCQs

Introduction to Programming
Algorithm and Flowcharts to solve problems
Introduction to Python
Operators Expressions and Python Statements
Sequence data types in python
Functions in Python
File Processing in Python
Modules in Python
NumPy Basics
Introduction
Introduction to C
Conditional Statements
Looping Statements
Jumping Statement
Arrays
Functions
Structure and Union
Pointers
File Processing
Character set in C
Tokens in C
Variable Naming Conventions
Keywords in C
Fundamental Data Types − Integer
Fundamental Data Types − Character
Fundamental Data Types − Float, Double & Long Double
Basic Input Function – scanf
Identifiers in C
Constants in C
Variables in C
Datatype in C
Operators in C
Operators Precedence and Associativity
Type Casting
Input Output in C
Introduction to Conditional Statement
If Statement
if else statement
Nested if Else Statement
Else if Ladder Statement
Introduction to Jumping Statement
Break Statement
Continue Statement
goto Statement
Introduction to Loops
For Loop
While Loop
do while Loop
Nested loops
Introduction to Two-Dimensional (2D) Arrays
Basics of Structures
Arrays of Structures
Nested Structures
Pointers to Structures
Function Definition
Function Declaration
Type of Function
Call By Value
Call By Reference
Basic of Array
One Dimensional Array
Searching in Array
Switch Case Statement
Return Statement
Sorting in Array
Recursion
Two dimensional arrays
String in C
String Library Functions
Passing Structure to Function
Union
Basics of Pointers
Passing Reference to Function
Passing Array to function
Dynamic Memory Allocation
Introduction to File Handling
Opening and Closing Files
Input Output Operations on Files
Predefined Streams
Random Access to Files
Storage Class
String Handling in Python
Database Connectivity in Python
Scope and Extent
Local and Global Variable
auto storage class
static storage class
register storage class
extern storage class
Pointer of Structure