Submission #1280815

#	Time	Username	Problem	Language	Result	Execution time	Memory
1280815		cuervo2320	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 = "";
    string letters = "ABXY";

    for (char c : letters) {
        string t(1, c);
        if (press(t) == 1) {  
            ans += c;
            break;
        }
    }

    for (int i = 1; i < N; ++i) {
        for (char c : letters) {
            string t = ans + c;
            if (press(t) == i + 1) {  
                ans += c;
                break;
            }
        }
    }

    guess(ans);
    return ans;
}

Compilation message (stderr)

combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:27:5: error: 'guess' was not declared in this scope
   27 |     guess(ans);
      |     ^~~~~