Problem	duckhunt
User	CKCodeBreaker55
Submission Time	2025-03-14 15:17:27
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

duckhunt.cpp: In function ‘int main()’:
duckhunt.cpp:19:37: error: no match for ‘operator!=’ (operand types are ‘std::_Rb_tree_const_iterator<long long int>’ and ‘<unresolved overloaded function type>’)
19 | for (auto it = rows.begin(); it != end; it++){
| ~~~^~~~~~
In file included from /usr/include/c++/9/regex:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:110,
from duckhunt.cpp:1:
/usr/include/c++/9/bits/regex.h:1037:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator!=(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
1037 | operator!=(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
| ^~~~~~~~
/usr/include/c++/9/bits/regex.h:1037:5: note: template argument deduction/substitution failed:
duckhunt.cpp:19:40: note: ‘std::_Rb_tree_c