Submission #290598

#	Time	Username	Problem	Language	Result	Execution time	Memory
290598		georgerapeanu	Game (IOI14_game)	C++11	0 / 100	1 ms	256 KiB

game

#include "game.h"
#pragma once
#include<vector>
#include<algorithm>

using namespace std;

vector<int> active;
vector<int> gr;

void initialize(int n) {
    active = vector<int>(n,0);
    gr = vector<int>(n,1);
    active[0] = 1;
    gr[0] = 0;
}

int hasEdge(int u, int v) {
    if(active[v] == 1){
        swap(u,v);
    }
    if(active[u] == 0){
        return false;
    }
    if(active[v] == 1){
        return false;
    }
   
    if(gr[v] > 1){
        gr[v]--;
        return false;
    }

    active[v] = true;

    for(auto &it:gr){
        it++;
    }

    return true;
}

Compilation message (stderr)

game.cpp:2:9: warning: #pragma once in main file
    2 | #pragma once
      |         ^~~~

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