C Program to find area of rectangle
User enters integer values for variable 'length' and 'breadth', finds the area of rectangle with formula $$area = length * breadth$$ The value stored at variable 'area' is printed on the console.
Program
/* Find the area of a rectangle for given length and breadth */
#include<stdio.h>
void main()
{
int length, breadth, area;
printf("Enter length and breadth of the rectangle\n");
printf("Length:\t");
scanf("%d", &length);
printf("Breadth:\t");
scanf("%d", &breadth);
area = length * breadth;
printf("Area of the rectangle of length %d and breadth %d is:\t%d\n", length, breadth, area);
}
Output
Enter length and breadth of the rectangle
Length: 10
Breadth: 20
Area of the rectangle of length 10 and breadth 20 is: 200