Submission #423164

#	Time	Username	Problem	Language	Result	Execution time	Memory
423164		haxorman	Memory (IOI10_memory)	C++14	100 / 100	3 ms	260 KiB

memory

#include "grader.h"
#include "memory.h"
#include <bits/stdc++.h>
using namespace std;

unordered_map<char, int> pos;

void play() {
    char c;
    for (int i = 2; i <= 50; ++i) {
        c = faceup(i);

        if (pos[c]) {
            faceup(pos[c]);
        }
        else {
            pos[c] = i;
            faceup(1);
        }
    }
}

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