Submission #1164884

#TimeUsernameProblemLanguageResultExecution timeMemory
1164884chikien2009Combo (IOI18_combo)C++20
0 / 100
0 ms408 KiB
#include <bits/stdc++.h> #include "combo.h" using namespace std; // inline void setup() // { // #ifndef ONLINE_JUDGE // freopen("test.inp", "r", stdin); // freopen("test.out", "w", stdout); // #endif // ios_base::sync_with_stdio(0); // cin.tie(0); // cout.tie(0); // } // int press(string inp) // { // cout << inp << "\n"; // int res; // cin >> res; // return res; // } string guess_sequence(int N) { string base, res, temp, a, b, c, d; int cur; if (press("AB")) { if (press("A")) { base = "BXY"; res = "A"; } else { base = "AXY"; res = "B"; } } else { if (press("X")) { base = "ABY"; res = "X"; } else { base = "ABX"; res = "Y"; } } for (int i = 2; i <= N; ++i) { a = res + base[0]; b = res + base[1]; c = b + base[1]; d = b + base[2]; b += base[0]; cur = press(a + b + c + d); if (cur == res.size() + 1) { res += base[0]; } else if (cur == res.size() + 2) { res += base[1]; } else { res += base[2]; } } return res; } // int main() // { // // setup(); // int N; // cin >> N; // cout << guess_sequence(N); // return 0; // }
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...