URI Online Judge | 1007 Difference

Problem Link : 1007 Difference

Solution :
      Develop by Samsus Salehin Sabbir 

1. #include <stdio.h>
2.  
3. int main(void) {
4. // your code goes here
5. int a,b,c,d;
6. scanf("%d %d %d %d",&a,&b,&c,&d);
7. printf("DIFERENCA = %d\n",(a*b)-(c*d));
8. return 0;
9. }