seats.cpp: In function 'long long int query()':
seats.cpp:83:26: error: no matching function for call to 'min(long long int&, __gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type&)'
83 | mn0 = min(mn0,mnB[b][0]);
| ^
In file included from /usr/include/c++/10/vector:60,
from seats.h:3,
from seats.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:230:5: note: candidate: 'template<class _Tp> constexpr const _Tp& std::min(const _Tp&, const _Tp&)'
230 | min(const _Tp& __a, const _Tp& __b)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:230:5: note: template argument deduction/substitution failed:
seats.cpp:83:26: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and '__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type' {aka 'std::pair<long long int, long long int>'})
83 | mn0 = min(mn0,mnB[b][0]);
| ^
In file included from /usr/include/c++/10/vector:60,
from seats.h:3,
from seats.cpp:1:
/usr/include/c++/10/bits/stl_algobase.h:278:5: note: candidate: 'template<class _Tp, class _Compare> constexpr const _Tp& std::min(const _Tp&, const _Tp&, _Compare)'
278 | min(const _Tp& __a, const _Tp& __b, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algobase.h:278:5: note: template argument deduction/substitution failed:
seats.cpp:83:26: note: deduced conflicting types for parameter 'const _Tp' ('long long int' and '__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type' {aka 'std::pair<long long int, long long int>'})
83 | mn0 = min(mn0,mnB[b][0]);
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from seats.cpp:2:
/usr/include/c++/10/bits/stl_algo.h:3468:5: note: candidate: 'template<class _Tp> constexpr _Tp std::min(std::initializer_list<_Tp>)'
3468 | min(initializer_list<_Tp> __l)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3468:5: note: template argument deduction/substitution failed:
seats.cpp:83:26: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
83 | mn0 = min(mn0,mnB[b][0]);
| ^
In file included from /usr/include/c++/10/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:65,
from seats.cpp:2:
/usr/include/c++/10/bits/stl_algo.h:3474:5: note: candidate: 'template<class _Tp, class _Compare> constexpr _Tp std::min(std::initializer_list<_Tp>, _Compare)'
3474 | min(initializer_list<_Tp> __l, _Compare __comp)
| ^~~
/usr/include/c++/10/bits/stl_algo.h:3474:5: note: template argument deduction/substitution failed:
seats.cpp:83:26: note: mismatched types 'std::initializer_list<_Tp>' and 'long long int'
83 | mn0 = min(mn0,mnB[b][0]);
| ^
seats.cpp:84:17: error: 'mxb' was not declared in this scope; did you mean 'mx0'?
84 | mx0 = max(mx0,mxb[b].back());
| ^~~
| mx0
seats.cpp:57:7: warning: unused variable 'l' [-Wunused-variable]
57 | int l = b*B;
| ^