제출 #1314646

#제출 시각아이디문제언어결과실행 시간메모리
1314646joshjuiceLabels (NOI20_labels)C++20
100 / 100
86 ms4532 KiB
#include <bits/stdc++.h>
#include <climits>
using namespace std;
typedef long long ll;

int main() {
    int n; cin >> n;
    ll a[n], cursum = 0, maxa = 0, mina = 0;
    for (int i = 0; i < n-1; ++i) {
        cin >> a[i];
        cursum += a[i];
        maxa = max(maxa, cursum);
        mina = min(mina, cursum);
    }
    if (maxa - mina <= 0 || 1-mina+maxa < n) {
        cout << -1;
        return 0;
    } else {
        ll cur = 1-mina;
        cout << cur << " ";
        for (int i = 0; i < n-1; ++i) {
            cur += a[i];
            cout << cur << " ";
        }
    }
}
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