제출 #154059

#제출 시각아이디문제언어결과실행 시간메모리
154059nthoang콤보 (IOI18_combo)C++11
5 / 100
5 ms296 KiB
#include <bits/stdc++.h> #ifndef LOCAL #include "combo.h" #endif #ifdef LOCAL #include "/Users/nth842002/Library/debug.h" int press(string p); int main(); #endif using namespace std; const char moves[] = {'A', 'B', 'X', 'Y'}; string guess_sequence(int n) { for (int mask = 0; mask < (1 << (n + n)); mask++) { string s; s.resize(n); for (int i = 0, t = mask; i < n; i++) { s[i] = moves[t % 4]; t /= 4; } if (press(s) == n) { return s; } } }

컴파일 시 표준 에러 (stderr) 메시지

combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:29:1: warning: control reaches end of non-void function [-Wreturn-type]
   29 | }
      | ^
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...