Submission #584953

#	Time	Username	Problem	Language	Result	Execution time	Memory
584953		GioChkhaidze	Labels (NOI20_labels)	C++14	100 / 100	59 ms	5540 KiB

Labels

// Source: https://usaco.guide/general/io

#include <bits/stdc++.h>
using namespace std;

const int N = 3e5 + 5;

int n, d[N];

int main() {
	ios::sync_with_stdio(false);
	cin.tie(NULL);
	cin >> n;
	int mn = 0, mx = 0;
	for (int i = 1; i < n; ++i) {
		cin >> d[i];
		d[i] += d[i - 1];
		mn = min(mn, d[i]);
		mx = max(mx, d[i]);
	}

	if (mx - mn != n - 1) {
		cout << "-1\n";
	}
		else {
		for (int i = 0; i < n; ++i) {
			cout << d[i] - mn + 1 << " ";
		}	
	}
}

• Subtask 1: 7 / 7
• Subtask 2: 15 / 15
• Subtask 3: 25 / 25
• Subtask 4: 18 / 18
• Subtask 5: 35 / 35