Submission #373350

#	Time	Username	Problem	Language	Result	Execution time	Memory
373350		SnowFlake7	Labels (NOI20_labels)	C++14	100 / 100	145 ms	5624 KiB

Labels

#include <bits/stdc++.h>

using namespace std;

int v[300005];

int main()
{
    int n,mn = 0,mx = 0;
    cin >> n;
    for (int i = 1;i < n;i++) {
        cin >> v[i];
        v[i] += v[i - 1];
        if (v[i] > mx)
            mx = v[i];
        if (v[i] < mn)
            mn = v[i];
    }
    if (mx - mn + 1 != n) {
        cout << -1;
        return 0;
    }
    for (int i = 0;i < n;i++)
        cout << v[i] + 1 - mn << " ";
    return 0;
}

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