Submission #1142085

#TimeUsernameProblemLanguageResultExecution timeMemory
1142085orzdraiduwuCombo (IOI18_combo)C++20
10 / 100
13 ms456 KiB
#include "combo.h" // #include <bits/stdc++.h> #include <iostream> #include <bits/stdc++.h> using namespace std; string guess_sequence(int n) { string g = ""; int k = 0; for(int i = 0 ; i < n ; i++) { vector<char> sh = {'A', 'B', 'X', 'Y'}; // for(char c: {'A', 'B', 'X', 'Y'}) { random_shuffle(sh.begin(), sh.end()); for(char c: sh) { // cout << g << endl; g.push_back(c); int r = press(g); if(r - k == 1) { k++; break; } g.pop_back(); } } // cout << g << endl << flush; return g; }
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