Submission #1292471

#	Time	Username	Problem	Language	Result	Execution time	Memory
1292471		horka	Password (RMI18_password)	C++20	10 / 100	1 ms	332 KiB

password

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

int query(string q);
string guess(int n, int s)
{
    string ans="";
    for(int i=0; i<s; i++)
    {
        string van="";
        van+=char('a'+i);
        if(query(van)==0) continue;
        int m=ans.size();
        for(int j=0; j<=m; j++)
        {
            string curr="";
            if(j>0) curr+=ans.substr(0,j);
            curr+=char('a'+i);
            if(j<m) curr+=ans.substr(j,m-j);
            if(query(curr)>m)
            {
                ans=curr;
                break;
            }
        }
    }
    return ans;
}

• Subtask 1: 10 / 10
• Subtask 2: 0 / 20
• Subtask 3: 0 / 20
• Subtask 4: 0 / 30
• Subtask 5: 0 / 20