Submission #1342782

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Source Code Expand

#include <stdio.h>

int main() {
  int N;
  scanf("%d", &N);

  int colors[9] = {};
  for (int i = 0; i < N; i++) {
    int tmp;
    scanf("%d", &tmp);
    int color = tmp / 400;
    if (color > 8) color = 8;
    colors[color]++;
  }

  int nmin = 0;
  for (int i = 0; i <= 7; i++) {
    if (colors[i] > 0) nmin++;
  }

  int nmax = nmin + colors[8];
  if (nmin == 0 && colors[8] > 0) nmin = 1;
  
  printf("%d %d\n", nmin, nmax);

  return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:5:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &N);
                  ^
./Main.cpp:10:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d", &tmp);
                      ^

Judge Result