Submission #1263611

#	Time	Username	Problem	Language	Result	Execution time	Memory
1263611		rana_azka	Combo (IOI18_combo)	C++20	Compilation error	0 ms	0 KiB

combo

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

string guess_sequence(int N) {
  string ans;
  for(int i = 1; i <= n; i++){
    ans += '0';

    int jury; cin >> jury;
    
    ans[i-1] = 'A';
    jury = press(ans);
    if(jury == i) continue;
    
    ans[i-1] = 'B';
    jury = press(ans);
    if(jury == i) continue;
    
    ans[i-1] = 'X';
    jury = press(ans);
    if(jury == i) continue;
    
    ans[i-1] = 'Y';
    jury = press(ans);
    if(jury == i) continue;
  }

  return ans;
}

Compilation message (stderr)

combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:7:23: error: 'n' was not declared in this scope
    7 |   for(int i = 1; i <= n; i++){
      |                       ^