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View Compilation Error

0_0_39421334_958.cpp: In function 'void Getroot(int, int)':
0_0_39421334_958.cpp:28:5: error: reference to 'size' is ambiguous
   28 |     size[u] = 1; mx[u] = 0;
      |     ^~~~
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++/bits/locale_classes.h:40,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/ios_base.h:41,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ios:44,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:40,
                 from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:41,
                 from 0_0_39421334_958.cpp:4:
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_39421334_958.cpp:23:5: note:                 'int size [200010]'
   23 | int size[MAXN], rt, sz, mx[MAXN], vis[MAXN], inv[P], d[P], S[MAXN], top, T[P];
      |     ^~~~
0_0_39421334_958.cpp:32:9: error: reference to 'size' is ambiguous
   32 |         size[u] += size[to[e]];
      |         ^~~~
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_39421334_958.cpp:23:5: note:                 'int size [200010]'
   23 | int size[MAXN], rt, sz, mx[MAXN], vis[MAXN], inv[P], d[P], S[MAXN], top, T[P];
      |     ^~~~
0_0_39421334_958.cpp:32:20: error: reference to 'size' is ambiguous
   32 |         size[u] += size[to[e]];
      |                    ^~~~
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_39421334_958.cpp:23:5: note:                 'int size [200010]'
   23 | int size[MAXN], rt, sz, mx[MAXN], vis[MAXN], inv[P], d[P], S[MAXN], top, T[P];
      |     ^~~~
0_0_39421334_958.cpp:33:28: error: reference to 'size' is ambiguous
   33 |         mx[u] = max(mx[u], size[to[e]]);
      |                            ^~~~
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_39421334_958.cpp:23:5: note:                 'int size [200010]'
   23 | int size[MAXN], rt, sz, mx[MAXN], vis[MAXN], inv[P], d[P], S[MAXN], top, T[P];
      |     ^~~~
0_0_39421334_958.cpp:35:29: error: reference to 'size' is ambiguous
   35 |     mx[u] = max(mx[u], sz - size[u]);
      |                             ^~~~
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_39421334_958.cpp:23:5: note:                 'int size [200010]'
   23 | int size[MAXN], rt, sz, mx[MAXN], vis[MAXN], inv[P], d[P], S[MAXN], top, T[P];
      |     ^~~~
0_0_39421334_958.cpp: In function 'void Solve(int)':
0_0_39421334_958.cpp:74:22: error: reference to 'size' is ambiguous
   74 |         rt = 0; sz = size[to[e]];
      |                      ^~~~
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_39421334_958.cpp:23:5: note:                 'int size [200010]'
   23 | int size[MAXN], rt, sz, mx[MAXN], vis[MAXN], inv[P], d[P], S[MAXN], top, T[P];
      |     ^~~~


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