Submission #1167018

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1167018	2025-03-15 03:49:10	HappyCapybara	Game (IOI14_game)	C++17	100 / 100	275 ms	15908 KiB

game

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#include "game.h"
#include<bits/stdc++.h>
using namespace std;
int n;
vector<int> p;
vector<vector<int>> d;
int find(int a){
    if (a == p[a]) return p[a];
    return p[a] = find(p[a]);
}
void merge(int a, int b){
    a = find(a);
    b = find(b);
    p[b] = a;
    for (int i=0; i<n; i++){
        d[a][i] += d[b][i];
        d[i][a] = d[a][i];
    }
}
void initialize(int n){
    ::n = n;
    p.resize(n);
    for (int i=0; i<n; i++) p[i] = i;
    d.resize(n, vector<int>(n, 1));
    for (int i=0; i<n; i++) d[i][i] = 0;
}
 
 
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• Subtask 1: 15 / 15
• Subtask 2: 27 / 27
• Subtask 3: 58 / 58