문제
풀이
#include <iostream>
using namespace std;
void solve(void) {
int sum = 0;
bool hack = false;
for (int i=0; i<9; i++) {
int x; cin >> x;
if (x > (i/2+1)*100) hack = true;
sum += x;
}
cout << (sum < 100 ? "none" : (hack ? "hacker" : "draw"));
}
int main(void) {
ios::sync_with_stdio(false);
cin.tie(nullptr);
solve();
return 0;
}