#include<bits/stdc++.h> using namespace std; int query(string str); // bu satiri silmeyin ve dokunmayin string sifre; int kac[30]; bool dnt[30]; string guess(int n,int s) { // bu fonksiyonu yazin for(int i = 0; i < s; i++){ string sorgu; for(int j = 0; j < n; j++){ sorgu += (char) ('a' + i); } kac[i] = query(sorgu); } string suan; for(int i = n - 1; i >= 0; i--){ int cur = 0; int kr = 0; for(int k = 0; k < s; k++){ if(kac[k] > kr){ cur = k; kr = kac[k]; } } while(true){ int j = cur; //cout<<j<<" "<<suan<<endl; if(!kac[j]) continue; string sorgu; for(int k = 0; k < kac[j]; k++) sorgu += (char) ('a' + j); bool buson = 1; vector<int> a; for(int k = 0; k < s; k++){ if(dnt[k] || k == j || kac[k] == 0) continue; a.push_back(k); } //shuffle(a.begin(), a.end(), gen); for(int k = 0; k < a.size(); k++){ string other = sorgu + (char) ('a' + a[k]) + suan; //cout<<other<<endl; if(query(other) == other.length()){ cur = a[k]; buson = 0; dnt[j] = 1; break; } } if(buson){ for(int l = 0; l < s; l++) dnt[l] = 0; suan = (char)(j + 'a') + suan; kac[j]--; break; } } } return suan; }

password.cpp: In function 'std::__cxx11::string guess(int, int)':
password.cpp:43:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
    for(int k = 0; k < a.size(); k++){
                   ~~^~~~~~~~~~
password.cpp:46:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if(query(other) == other.length()){
        ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~