Submission #1066332

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Source Code Expand

#include <stdio.h>

int main()
{
  int n, i, p, q;
  long long int tired_num = 0LL;
  long long int a, b;

  scanf("%d%lld%lld", &n, &a, &b);

  scanf("%d", &p);
  for(i=1; i<n; i++){
    scanf("%d", &q);
    tired_num += ((q-p)*a<b ? (q-p)*a : b);
    p = q;
  }

  printf("%lld", tired_num);
  return 0;
}
    

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:9:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%lld%lld", &n, &a, &b);
   ^
./Main.c:11:3: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &p);
   ^
./Main.c:13:5: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &q);
     ^

Judge Result