// Example of arithmetic operations

#include <stdio.h>

int main()
{
   int x, y;
   float a, b;

   printf("Enter integer value for x: ");
   scanf("%d", &x);
   printf("Enter integer value for y: ");
   scanf("%d", &y);

   // display arithmetic results
   printf("\n");
   printf("%d + %d = %d\n", x, y, x + y );
   printf("%d - %d = %d\n", x, y, x - y );
   printf("%d * %d = %d\n", x, y, x * y );
   printf("%d / %d = %d\n", x, y, x / y );
   printf("%d %% %d = %d\n", x, y, x % y );
   printf("\n");

   // now try it for doubles
   printf("Enter float value for a: ");
   scanf("%f", &a);
   printf("Enter float value for b: ");
   scanf("%f", &b);

   // display arithmetic results
   printf("%f + %f = %f\n", a, b, a + b );
   printf("%f - %f = %f\n", a, b, a - b );
   printf("%f * %f = %f\n", a, b, a * b );
   printf("%f / %f = %f\n", a, b, a / b );

   // Notice that any attempt to compile the line below will not work
   // The % operator is NOT valid for floating point types
   //
   // printf("%f %% %f = %f\n", a, b, a % b );

   printf("\nGoodbye!\n");
   return 0;
}