Submission #1817804

---

Source Code Expand

#include<cstdio>
#include<algorithm>
#include<vector>

using namespace std;

int main(){
	int n; scanf("%d", &n);
	int f[8] = {}, c = 0;
	for(int i = 0; i < n; i++){
		int a; scanf("%d", &a);
		if(a >= 3200) c++;
		else f[a / 400] = 1;
	}
	int s = count(f, f + 8, 1);
	printf("%d %d\n", max(1, s), s + c);
	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:8:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  int n; scanf("%d", &n);
                        ^
./Main.cpp:11:25: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   int a; scanf("%d", &a);
                         ^

Judge Result