Submission #1016859

#	Time	Username	Problem	Language	Result	Execution time	Memory
1016859		onbert	게임 (IOI14_game)	C++17	42 / 100	1079 ms	6748 KiB

game

#include "game.h"
#include <bits/stdc++.h>
using namespace std;
const int maxn = 1505;
int n;
int adj[maxn][maxn];
bool vis[maxn];

void dfs(int u) {
    vis[u] = true;
    for (int i=0;i<n;i++) if (adj[u][i] && !vis[i]) dfs(i);
}

void initialize(int N) {
    n = N;
    for (int i=0;i<n;i++) for (int j=0;j<n;j++) adj[i][j] = 1;
}

int hasEdge(int u, int v) {
    adj[u][v] = adj[v][u] = 0;
    for (int i=0;i<n;i++) vis[i] = false;
    dfs(0);
    for (int i=0;i<n;i++) if (!vis[i]) {
        adj[u][v] = adj[v][u] = 1;
        return true;
    }
    return false;
}

• Subtask 1: 15 / 15
• Subtask 2: 27 / 27
• Subtask 3: 0 / 58