Write a C program to Calculate the area of rectangle.

#include<stdio.h> 
#include<conio.h> 
void main()
{
   int length, breadth, area;

   printf("\nEnter the Length of Rectangle : ");
   scanf("%d", &length);

   printf("\nEnter the Breadth of Rectangle : ");
   scanf("%d", &breadth);

   area = length * breadth;
   printf("\nArea of Rectangle : %d", area);
   getch();
}