C Program to find out the area of a rectangle

C Program to find out the area of a rectangle

This is a C program to find out area of a rectangle. It will be useful to the beginners of C programming. In this example, it takes the length and breadth of the rectangle as input to the program, calculates the area using the formula length * breadth and prints the result.

See the source code of the program

/*

                Program to find out the area of a rectangle

                inputs  : length and breadth

                output  : area

*/

# include <stdio.h>

void main () {

                float length,breadth, area;

                clrscr();

                printf ("Input\n-----\n\n");

                printf ("Enter length of the rectangle:");

                scanf ("%f", &length);

                printf ("Enter breadth of the rectangle:");

                scanf ("%f", &breadth);

                area = length * breadth;

                printf ("\n\nOutput\n------\n\n");

                printf("Area of the rectangle is:%.2f", area);

                printf("\n\nPress any key to continue...");

                getch();

}

Output