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Welcome to the Functions MCQs Page

Dive deep into the fascinating world of Functions with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Functions, a crucial aspect of C Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Functions, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within C Programming.

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Check out the MCQs below to embark on an enriching journey through Functions. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of C Programming.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Functions. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Functions MCQs | Page 28 of 39

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Q271.
The function that actually created from a call to a template function is called

a.

Generated

b.

Inherited

c.

Spawned

d.

Declassified

Discuss
Answer: (c).Spawned
Q272.
A function that is prototype as

int calculate(int num);

may

a.

Recieve an integer variable named num from the main () program

b.

Receive any integer variable from the main() program

c.

Either (a) or (b)

d.

None of these

Discuss
Answer: (c).Either (a) or (b)
Q273.
A function that uses variable types is called

a.

Overloaded

b.

Template Function

c.

Variable function

d.

Virtual function

Discuss
Answer: (c).Variable function
Q274.
A function that is prototyped as double calculate (int, num);
may

a.

Receive an integer constant such as 12

b.

Receive an integer variable

c.

Either (a) or (b)

d.

None of these

Discuss
Answer: (b).Receive an integer variable
Q275.
The declaration

void function1(int)

indicates the function1 is a function which

a.

Has no arguments

b.

Returns nothing

c.

Both (a) and (b)

d.

None of these

Discuss
Answer: (b).Returns nothing
Q276.
The function fprintf is used in a program

a.

When too many printf calls have been alrady used in the program

b.

In place of printf, since printf uses more memory

c.

When output i to be printed on to a file

d.

All of above

Discuss
Answer: (c).When output i to be printed on to a file
Q277.
The function is lower(char) checks whether a character is in lower case or not, therefore it should return

a.

0 or 1

b.

-1,0 or 1

c.

a character

d.

nothing

Discuss
Answer: (a).0 or 1
Q278.
If max is a function that returns the larger of the two integers, given as arguments, then which of the following statements finds the largest of three given numbers

a.

max(max(a,b),max (a,c))

b.

max(max(a,b),max (b,c))

c.

max(b,max (a,c))

d.

All of these

Discuss
Answer: (d).All of these
Q279.
A function can make

a.

One throw

b.

One throw of each scale type

c.

One throw of each programmerdefined type

d.

As many throws of as many types as necessary

Discuss
Answer: (d).As many throws of as many types as necessary
Q280.
Consider the below function. Let a, b be two non-negative integers.
The call find{ a, find(a, b)} can be used to find the 
find ( int x, int y)
 {
 return (( x < y ) ? 0 : ( x - y ));
 }

a.

maximum of a, b

b.

positive difference of a, b

c.

sum of a, b

d.

minimum of a, b

Discuss
Answer: (d).minimum of a, b
Page 28 of 39

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