제출 #414510

#제출 시각아이디문제언어결과실행 시간메모리
414510dxz05Memory (IOI10_memory)C++14
100 / 100
3 ms296 KiB
#include "grader.h"
#include "memory.h"
#include <vector>

using namespace std;

void play() {
    vector<char> v(51);
    vector<bool> used(51, false);
    for (int i = 1; i <= 50; i++){
        v[i] = faceup(i);
        if (i % 2 == 0 && v[i] == v[i - 1]){
            used[i] = used[i - 1] = true;
        }
    }

    for (int i = 1; i <= 50; i++){
        for (int j = i + 1; j <= 50; j++){
            if (!used[i] && !used[j] && v[i] == v[j]){
                faceup(i);
                faceup(j);
                used[i] = used[j] = true;
                break;
            }
        }
    }

}
#Verdict Execution timeMemoryGrader output
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#Verdict Execution timeMemoryGrader output
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