Submission #1226133

---

Source Code Expand

#include <stdio.h>

int main(void)
{
  int n, a, b, now=0, d, tmp;
  char s[5];

  scanf("%d %d %d", &n, &a, &b);
  while(n--){
    tmp = 0;
    scanf("%s %d", s, &d);
    if(d < a) tmp += a;
    else if(b < d) tmp += b;
    else tmp += d;
    if(s[0] == 'W') now += tmp*(-1);
    else now += tmp;
  }
  if(now == 0) printf("0\n");
  else if(0 < now) printf("East %d\n", now);
  else printf("West %d\n", now*(-1));
  return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:8:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d %d %d", &n, &a, &b);
   ^
./Main.c:11:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%s %d", s, &d);
     ^

Judge Result