Problem	combo
User	nminhnguyenle
Submission Time	2026-04-01 09:03:36
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

combo.cpp: In function ‘int guess(std::string)’:
combo.cpp:41:19: error: no match for ‘operator==’ (operand types are ‘std::__cxx11::basic_string<char>’ and ‘int’)
41 | if(press(s+bt[2]==nextlen){
| ~~~~~~~^~~~~~~~~
| | |
| | int
| std::__cxx11::basic_string<char>
In file included from /usr/include/c++/9/regex:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
from combo.cpp:3:
/usr/include/c++/9/bits/regex.h:1026:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
1026 | operator==(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
| ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1026:5: note: template argument deduction/substitution failed: