Owl Get a Life

Compile Error

hotelhunt_easy.cpp: In function ‘void dfs(long long int, long long int)’:
hotelhunt_easy.cpp:40:16: error: no match for ‘operator>’ (operand types are ‘std::vector<long long int>’ and ‘int’)
40 | if (r[node]>0)temp.pb(node);
| ~~~~~~~^~
| | |
| | int
| std::vector<long long int>
In file included from /usr/include/c++/9/bits/stl_algobase.h:64,
from /usr/include/c++/9/bits/char_traits.h:39,
from /usr/include/c++/9/ios:40,
from /usr/include/c++/9/ostream:38,
from /usr/include/c++/9/iostream:39,
from hotelhunt_easy.cpp:4:
/usr/include/c++/9/bits/stl_pair.h:467:5: note: candidate: ‘template<class _T1, class _T2> constexpr bool std::operator>(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)’
467 | operator>(const pair<_T1, _T2>