Submission #1110892

#	Time	Username	Problem	Language	Result	Execution time	Memory
1110892		julia_08	Memory (IOI10_memory)	C++17	100 / 100	3 ms	508 KiB

memory

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

const int MAXN = 60;

map<char, pair<int, int>> m;

void play(){

  for(int i=1; i<=50; i++){
    char c = faceup(i);

    if(m.count(c)){
      m[c].second = i;

    } else m[c].first = i;
  }

  for(char c='A'; c<='Y'; c++){

    char ans;

    ans = faceup(m[c].first);
    ans = faceup(m[c].second);

  }

}

Compilation message (stderr)

memory.cpp: In function 'void play()':
memory.cpp:23:10: warning: variable 'ans' set but not used [-Wunused-but-set-variable]
   23 |     char ans;
      |          ^~~

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