Area of Rectangle Calculator [C/C++]

#include<stdio.h>
#include<conio.h>
main()
{
      int length,width,area;
      printf("Enter the Lenght of a rectangle:");
      scanf("%d",&length);
      printf("\nEnter the Width of a rectangle:");
      scanf("%d",&width);
      area = length*width;
      printf("\n\n\n\nThe Area of the Rectangle is %d",area);
      getch();
}