Write C function to take number as parameter and compute it's cube

In previous post i explained what is function and what is it's usage.

Logic

1. Take a number as input from user.

2. Create a function which compute the cube of a number.

      In the program below i created function cube and computed it's cube.

3. Return the computed value and print.

C Program to Compute Cube of a Number

// Cube Program

#include <stdio.h>

// Created function cube, it takes number as a parameter

int cube(int number){

        return number*number*number;
}


void main(){

        int num,val;

        printf("Enter number");
        scanf("%d",&num);

        val = cube(num);    // Function call cube

        printf("The cube of a number is %d",val);

}