Submission #1088627

#	Time	Username	Problem	Language	Result	Execution time	Memory
1088627		toast12	Memory (IOI10_memory)	C++14	100 / 100	1 ms	596 KiB

memory

#include "grader.h"
#include "memory.h"
#include <vector>
using namespace std;

void play() {
    vector<pair<int, int>> ans(25);
    char a, b;
    for (int i = 1; i <= 25; ++i) {
        a = faceup(i);
        b = faceup(51-i);
        if (ans[a-'A'].first != 0) {
            ans[a-'A'].second = i;
        }
        else {
            ans[a-'A'].first = i;
        }
        if (ans[b-'A'].first != 0) {
            ans[b-'A'].second = 51-i;
        }
        else {
            ans[b-'A'].first = 51-i;
        }
    }
    for (int i = 0; i < 25; i++) {
        faceup(ans[i].first);
        faceup(ans[i].second);
    }
    return;
}

• Subtask 1: 50 / 50
• Subtask 2: 50 / 50