What is the default return type of a function in C if not specified?
A. int
B. void
C. char
D. float
Answer: Option A
Solution(By Examveda Team)
The default return type of a function in C if not specified is Option A:int
. In C, if you don't explicitly specify the return type of a function, it is assumed to return an integer (int
) by default.So, the correct answer is:
Option A:
int
For example, if you have a function like this:
myFunction() {
// Function code
}
The return type is assumed to be
int
, and you can call it as if it returns an integer. If you want a function to return nothing, you explicitly specify Option B: void
as the return type. Related Questions on C Fundamentals
What is the primary purpose of a function prototype in C?
A. Declare a variable
B. Declare a function
C. Define a function
D. Assign a value
What is the correct syntax for declaring a variable in C?
A. int variable_name;
B. variable_name = 5;
C. variable_name int;
D. int = variable_name;
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