Question

In C Programming a function can return:
1. Double value
2. Single value
3. As many as values
4. No value

Answer 1

Correct Answer - Option 2 : Single value

The correct answer is Single value.

Concept:

A function in C can be called either with arguments or without arguments.

• Always, Only one value can be returned from a function.
• If you try to return more than one value from a function, only one value will be returned that appears at the rightmost place of the return statement.
• For example, if you use “return a,b,c” in your function, value for c only will be returned, and values a, b won’t be returned to the program.