Submission #1166063

#	Time	Username	Problem	Language	Result	Execution time	Memory
1166063		lightentheshadow	Password (RMI18_password)	C++20	Compilation error	0 ms	0 KiB

password

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

string guess(int n, int s) {
    string ask, ans = "";

    for (int turn = 0; turn < n; turn++) {
        ask = ans;
        while (ask.size() < n) ask += "a";
        int curr = query(ask);

        for (int i = 1; i < s; i++) {
            string nxt = ask;
            nxt.insert(nxt.begin() + turn, char('a' + i));
            nxt.pop_back();

            int res = query(nxt);

            if (res > curr) {
                ask = nxt;
                curr = res;
            }
        }
        ans += ask[turn];
    }

    return ans;
}

Compilation message (stderr)

password.cpp: In function 'std::string guess(int, int)':
password.cpp:10:20: error: 'query' was not declared in this scope
   10 |         int curr = query(ask);
      |                    ^~~~~