Submission #52065756

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Source Code Expand

/**
 *  @the_hyp0cr1t3
 *  06.04.2024 17:31
**/
#include <bits/stdc++.h>

int main() {
    std::cin.tie(nullptr)->sync_with_stdio(false);

    int n;
    std::cin >> n;
    std::vector<int> x(n), y(n);
    for (int i = 0; i < n; i++)
        std::cin >> x[i] >> y[i];

    for (int i = 0; i < n; i++) {
        int k, v = -1;
        for (int j = 0; j < n; j++) {
            int d = (x[i] - x[j]) * (x[i] - x[j]) + (y[i] - y[j]) * (y[i] - y[j]);
            if (d > v)
                v = d, k = j;
        }
        std::cout << k + 1 << '\n';
    }
}

Submission Info

Compile Error

Main.cpp: In function ‘int main()’:
Main.cpp:23:31: warning: ‘k’ may be used uninitialized [-Wmaybe-uninitialized]
   23 |         std::cout << k + 1 << '\n';
      |                               ^~~~
Main.cpp:17:13: note: ‘k’ was declared here
   17 |         int k, v = -1;
      |             ^

Judge Result