제출 #385910

#제출 시각아이디문제언어결과실행 시간메모리
385910victoriad게임 (IOI14_game)C++14
0 / 100
1 ms364 KiB
#include "game.h"
#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
#include <utility>
#include <queue>
#include <map>
#include <iomanip>
#include <stack>
#include <fstream>
using namespace std;
int a,b,x;
vector<int>g;
void initialize(int n) {
a=-1;
b=-1;
g.assign(n,n-1);
x=n*(n-1)/2;
}
 
int hasEdge(int u, int v) {
    x--;
    if(g[u]>2 && g[v]>2){
        g[u]--;
        g[v]--;
        return 0;
    }
    else if(g[u]==1||g[v]==1){
        return 1;
    }
    else if(a==-1 && b==-1){
             a=u;
            b=v;
            g[u]--;
            g[v]--;
            return 0; 
    }
    else if(a==-1 ||b==-1){
            b=u;
            a=u;
            g[u]--;
            g[v]--;
            return 0;
    }
    else{
        return 1;
    }
}
    
    
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