Submission #866191

#	Time	Username	Problem	Language	Result	Execution time	Memory
866191		lomta	Memory (IOI10_memory)	C++17	Compilation error	0 ms	0 KiB

memory

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

void play() {
  
   map<char,vector<int> > mp;
   for (int i=1; i<=50; ++i) {
      	char ch=faceup(i);
      	mp[ch].push_back(i);
   }
   
   for(char i='A'; i<='Z';i++){
   		faceup(mp[i][0]);
		faceup(mp[i][1]);
   }
   
   
}

Compilation message (stderr)

memory.cpp: In function 'void play()':
memory.cpp:8:16: error: 'faceup' was not declared in this scope
    8 |        char ch=faceup(i);
      |                ^~~~~~
memory.cpp:13:6: error: 'faceup' was not declared in this scope
   13 |      faceup(mp[i][0]);
      |      ^~~~~~