Program to find area and perimeter of a rectangle in C

Program

#include<stdio.h>
int main()
{
    int l,b,a,p;
    printf("****************************************************");
    printf("\n****************************************************");
    printf("\n**  WAP to find area and perimeter of a rectangle **");
    printf("\n**       Created by Sheetal Garg                  **");
    printf("\n**         Assistant Professor                    **");
    printf("\n**         Phone No:9467863365                    **");
    printf("\n****************************************************");
    printf("\n****************************************************");
    printf("\nenter the length of rectangle \n ");
    scanf("%d",&l);
    printf("enter the breadth of rectangle \n ");
    scanf("%d",&b);
    a = l*b;
    printf("the area of rectangle is %d \n",a);
    p = 2*(l+b);
    printf("the perimeter of rectangle is %d",p);
    return 0;
}

Output

****************************************************
****************************************************
**  WAP to find area and perimeter of a rectangle **
**       Created by Sheetal Garg                  **
**         Assistant Professor                    **
**         Phone No:9467863365                    **
****************************************************
****************************************************
enter the length of rectangle 
 5
enter the breadth of rectangle 
 6
the area of rectangle is 30 
the perimeter of rectangle is 22