Submission #464380

#	Time	Username	Problem	Language	Result	Execution time	Memory
464380		fuad27	Password (RMI18_password)	C++14	Compilation error	0 ms	0 KiB

password

#include<bits/stdc++.h>
using namespace std;
string guess(int n, int s) {
	string ans = "";
	for(int i = 0;i<s;i++) {
		ans+=char(i+'a');
	}
	do {
		if(query(ans.substr(0, n)) == n)return ans.substr(0, n);
	}while(next_permutation(ans.begin(), ans.end()));
	return "";
}

Compilation message (stderr)

password.cpp: In function 'std::string guess(int, int)':
password.cpp:9:6: error: 'query' was not declared in this scope
    9 |   if(query(ans.substr(0, n)) == n)return ans.substr(0, n);
      |      ^~~~~