#include<stdio.h>
#include<math.h>
#define CALS_PER_GR_PROTEIN 4
#define CALS_PER_GR_CARB 4
#define CALS_PER_GR_FAT 9
int main() {
int a, b, c, d, e, f, g;
printf("How many Grams of fat did you eat?");
sscanf("%d",&a);
printf("How many grams of protein did you eat");
sscanf("%d",&b);
printf("How many grams of carbs did you eat");
sscanf("%d",&c);
d = a*CALS_PER_GR_FAT;
e = b*CALS_PER_GR_PROTEIN;
f = c*CALS_PER_GR_CARB;
g = printf("%d+%d+%d\n",d,e,f);
printf(You ate "%d\n" calories,g);
return 0;
}
