oj.uz

Submission #336965

# Submission time Handle Problem Language Result Execution time Memory
336965 2020-12-17T14:00:51 Z kutbilim_one Weighting stones (IZhO11_stones) C++14
0 / 100
 1 ms 364 KB 
/** @kutbilimone **/
#include <bits/stdc++.h>

using namespace std;

#define endl '\n'
#define all(x) x.begin(),x.end()
#define int long long

signed main(){
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);

	int n; cin >> n;
	int cnt[3] = {};
	while(n--){
		int r, s;
		cin >> r >> s;
		cnt[s] += r;
		if(cnt[1] < cnt[2]) puts("<");
		else if(cnt[1] > cnt[2]) puts(">");
		else puts("?");
	}

	return 0;
}

Subtask #1
0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 364 KB Output isn't correct
2 Halted 0 ms 0 KB -