Q. Use of functions

View solution

Q. Any C program

View solution

Q. What is function?

View solution

Q. The default parameter passing mechanism is

View solution

Q. Pick the correct statements.

I. The body of a function should have only one return statement.
II. The body of a function may have many return statements.
III. A function can return only one value to the calling environment.
IV. If return statement is omitted, then the function does its job but returns no value to the calling environment.

View solution

Q. Which of the following is a complete function?

View solution

Q. The recursive functions are executed in a ...........

View solution

Q. The function scanf() returns .........

View solution

Q. Functions have ..........

View solution

Q. Which of the following function calculates the square of 'x' in C?

View solution

Q. When a function is recursively called all the automatic variables are stored in a ..........

View solution

Q. Inner Block can access variables declared ___________.

View solution

Q. Can we declare same variable inside the inner and outer block ?

View solution

Q. How would you round off a value from 1.66 to 2.0?

View solution

Q. By default a real number is treated as a

View solution

Q. The keyword used to transfer control from a function back to the calling function is

View solution

Q. What is the notation for following functions?
1. int f(int a, float b)
{
/* Some code */
}

2. int f(a, b)
int a; float b;
{
/* Some code */
}

View solution

Q. In the following 'C' code, in which order the functions would be called ?

a = ( f1(23,14 ) * f2 (12/14)) + f3 () ;

View solution

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

View solution

Q. A function that is prototype as

int calculate(int num);

may

View solution