0_0_39472185_23105.cpp: In function 'void build(int&, int, int)':
0_0_39472185_23105.cpp:21:16: error: reference to 'size' is ambiguous
21 | rt = ++size;
| ^~~~
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/string:53,
from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bitset:52,
from .\stdc++.h:52:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/range_access.h:274:5: note: candidates are: 'template<class _Tp, long long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])'
274 | size(const _Tp (&)[_Nm]) noexcept
| ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/range_access.h:264:5: note: 'template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)'
264 | size(const _Container& __cont) noexcept(noexcept(__cont.size()))
| ^~~~
0_0_39472185_23105.cpp:7:49: note: 'int size'
7 | int L[20*N],R[20*N],T[20*N],sum[20*N],a[N],b[N],size;
| ^~~~
0_0_39472185_23105.cpp: In function 'void update(int&, int, int, int, int)':
0_0_39472185_23105.cpp:31:20: error: reference to 'size' is ambiguous
31 | newone = ++size;
| ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/range_access.h:274:5: note: candidates are: 'template<class _Tp, long long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])'
274 | size(const _Tp (&)[_Nm]) noexcept
| ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/range_access.h:264:5: note: 'template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)'
264 | size(const _Container& __cont) noexcept(noexcept(__cont.size()))
| ^~~~
0_0_39472185_23105.cpp:7:49: note: 'int size'
7 | int L[20*N],R[20*N],T[20*N],sum[20*N],a[N],b[N],size;
| ^~~~
0_0_39472185_23105.cpp: In function 'int main()':
0_0_39472185_23105.cpp:55:17: error: reference to 'size' is ambiguous
55 | size=0;
| ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/range_access.h:274:5: note: candidates are: 'template<class _Tp, long long unsigned int _Nm> constexpr std::size_t std::size(const _Tp (&)[_Nm])'
274 | size(const _Tp (&)[_Nm]) noexcept
| ^~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/range_access.h:264:5: note: 'template<class _Container> constexpr decltype (__cont.size()) std::size(const _Container&)'
264 | size(const _Container& __cont) noexcept(noexcept(__cont.size()))
| ^~~~
0_0_39472185_23105.cpp:7:49: note: 'int size'
7 | int L[20*N],R[20*N],T[20*N],sum[20*N],a[N],b[N],size;
| ^~~~
|