Submission #1267162

#	Time	Username	Problem	Language	Result	Execution time	Memory
1267162		somefolk	Memory (IOI10_memory)	C++20	Compilation error	0 ms	0 KiB

memory

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

const int n = 50;

void play(){
    unordered_map<int, char> mp;
    for(int i = 1; i <= n; i++){
        int ans = faceup(i);
        mp[i] = ans;
    }
    
    unordered_map<char, vector<int>> mp2;
    for(auto &i : mp){
        mp2[i.second].push_back(i.first);
    }
    
    for(auto &i : mp2){
        faceup(i.second[0], i.second[1]);
    }
}

Compilation message (stderr)

memory.cpp: In function 'void play()':
memory.cpp:21:15: error: too many arguments to function 'char faceup(int)'
   21 |         faceup(i.second[0], i.second[1]);
      |         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from memory.cpp:2:
grader.h:1:6: note: declared here
    1 | char faceup(int C);
      |      ^~~~~~