oj.uz

Submission #863215

# Submission time Handle Problem Language Result Execution time Memory
863215 2023-10-19T18:44:06 Z sq00 Labels (NOI20_labels) C++14
7 / 100
 59 ms 4692 KB 
#include <bits/stdc++.h>
using namespace std;
int main() {
    int n;
    cin >> n;
    vector<int>d(n - 1);
    int x = 1e6, diff = 0;
    for(int i = 0; i < n - 1; i++) {
        cin >> d[i];
        diff += d[i];
        x = min(x, diff);
    }
    if(x < 0) x = abs(x) + 1;
    vector<int>a(n);
    int curVal = x;
    a[0] = x;
    if(a[0] > n || a[0] < 1) {
        cout << -1;
        return 0;
    }
    bool f = false;
    for(int i = 1; i < n; i++) {
        curVal += d[i - 1];
        a[i] = curVal;
        if(a[i] > n || a[i] < 1) {
            cout << -1;
            return 0;
        }
    }
    if((n == 2 && x == 0) || f) {
        cout << -1;
        return 0;
    }
    for(int i = 0; i < n; i++) {
        cout << a[i] << " ";
    }
}

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Incorrect 0 ms 348 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #3
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Incorrect 0 ms 348 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #4
0 / 18.0

# Verdict Execution time Memory Grader output
1 Correct 51 ms 4676 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 59 ms 4692 KB Output is correct
4 Correct 34 ms 2640 KB Output is correct
5 Incorrect 54 ms 3900 KB Output isn't correct
6 Halted 0 ms 0 KB -

Subtask #5
0 / 35.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Incorrect 0 ms 348 KB Output isn't correct
5 Halted 0 ms 0 KB -