#include <bits/stdc++.h> #include <climits> using namespace std; #define int long long class point { public: int x; int y; }; int js(point v1, point v2) { int s1 = v1.x - v2.x; int s2 = v1.y - v2.y; return s1 * s1 + s2 * s2; } signed main() { int T; cin >> T; int sz = T; vector<...