제출 #372732

#제출 시각아이디문제언어결과실행 시간메모리
372732Carmel_Ab1콤보 (IOI18_combo)C++17
10 / 100
89 ms452 KiB
#include <bits/stdc++.h> #include "combo.h" using namespace std; string guess_sequence(int n) { string ans; while(ans.size()!=n){ for(char c:"ABXY") if(press(ans+c)==ans.size()+1){ ans+=c; break; } } return ans; }

컴파일 시 표준 에러 (stderr) 메시지

combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:6:21: warning: comparison of integer expressions of different signedness: 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
    6 |     while(ans.size()!=n){
      |           ~~~~~~~~~~^~~
combo.cpp:8:28: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    8 |             if(press(ans+c)==ans.size()+1){
      |                ~~~~~~~~~~~~^~~~~~~~~~~~~~

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