Submission #551210

#	Time	Username	Problem	Language	Result	Execution time	Memory
551210		krit3379	Memory (IOI10_memory)	C++17	100 / 100	4 ms	284 KiB

memory

#include<bits/stdc++.h>
using namespace std;
#include "memory.h"
#include "grader.h"
#define N 26

vector<int> v[N];

void play(){
    int i;
    for(i=1;i<=50;i+=2){
        char a,b;
        a=faceup(i);
        b=faceup(i+1);
        if(a!=b)v[a-'A'].push_back(i),v[b-'A'].push_back(i+1);
    }
    for(i=0;i<26;i++)if(v[i].size())faceup(v[i][0]),faceup(v[i][1]);
    return ;
}

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