Submission #1235700

#	Time	Username	Problem	Language	Result	Execution time	Memory
1235700		trufanov.p	Labels (NOI20_labels)	C++20	100 / 100	32 ms	3708 KiB

Labels

#include <iostream>
#include <vector>
#include <algorithm>
#include <random>
#include <queue>

using namespace std;

typedef long long ll;

const int INF = 1e9;

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    int n;
    cin >> n;
    vector<int> a = { 1 };
    for (int i = 0; i < n - 1; ++i) {
        int d;
        cin >> d;
        a.push_back(a.back() + d);
    }
    int diff = 1 - *min_element(a.begin(), a.end());
    for (int& i : a) {
        i += diff;
    }
    if (*min_element(a.begin(), a.end()) == 1 && *max_element(a.begin(), a.end()) == n) {
        for (int i : a) {
            cout << i << ' ';
        }
        cout << '\n';
    } else {
        cout << -1 << '\n';
    }
}

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