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Submission #703476

# Submission time Handle Problem Language Result Execution time Memory
703476 2023-02-27T13:19:50 Z Cyanmond Magic Tree (CEOI19_magictree) C++17
3 / 100
 121 ms 8168 KB 
#include <bits/stdc++.h>

using i64 = long long;

int main() {
    int N, M, K;
    std::cin >> N >> M >> K;
    std::vector<int> P(N);
    std::vector<std::vector<int>> tree(N);
    for (int i = 1; i < N; ++i) {
        std::cin >> P[i];
        --P[i];
        tree[P[i]].push_back(i);
    }
    std::vector<int> U(M), D(M);
    std::vector<i64> W(M);
    for (int i = 0; i < M; ++i) {
        std::cin >> U[i] >> D[i] >> W[i];
        --U[i];
    }
    std::cout << std::accumulate(W.begin(), W.end(), 0ll) << std::endl;
}

Subtask #1
0 / 6.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 57 ms 5884 KB Output is correct
2 Correct 52 ms 6800 KB Output is correct
3 Correct 106 ms 7560 KB Output is correct
4 Correct 89 ms 6948 KB Output is correct
5 Correct 121 ms 7576 KB Output is correct

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 340 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 104 ms 8168 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 16.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 8 ms 1236 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 22.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #8
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -