Submission #405890

#	Time	Username	Problem	Language	Result	Execution time	Memory
405890		tengiz05	Swapping Cities (APIO20_swap)	C++17	6 / 100	170 ms	14092 KiB

swap

#include "swap.h"
#include <vector>
int ans;
void init(int n, int m, std::vector<int> U, std::vector<int> V, std::vector<int> W) {
    std::vector<std::vector<std::pair<int, int>>> e(n);
    if (m == n - 1) {
        ans = -1;
    } else {
        for (int i = 0; i < m; i++) {
            e[U[i]].emplace_back(V[i], W[i]);
            e[V[i]].emplace_back(U[i], W[i]);
            ans = std::max(ans, W[i]);
        }
    }
}

int getMinimumFuelCapacity(int X, int Y) {
    return ans;
}

• Subtask 1: 6 / 6
• Subtask 2: 0 / 7
• Subtask 3: 0 / 17
• Subtask 4: 0 / 20
• Subtask 5: 0 / 23
• Subtask 6: 0 / 27