answer.code: In function ‘int main()’:
answer.code:103:21: error: ‘struct SqrtStruct’ has no member named ‘query’
  103 |         fxx[i] = sq.query(a[i]);
      |                     ^~~~~
answer.code:104:12: error: ‘struct SqrtStruct’ has no member named ‘add’
  104 |         sq.add(a[i]);
      |            ^~~
answer.code:105:23: error: ‘struct SqrtStruct’ has no member named ‘query’
  105 |         fxp1x[i] = sq.query(a[i]-1);
      |                       ^~~~~
answer.code:115:18: error: ‘__gnu_cxx::__alloc_traits<std::allocator<Query>, Query>::value_type’ {aka ‘struct Query’} has no member named ‘l’
  115 |         if(qv[i].l < curL){
      |                  ^
answer.code:116:31: error: ‘__gnu_cxx::__alloc_traits<std::allocator<Query>, Query>::value_type’ {aka ‘struct Query’} has no member named ‘l’
  116 |             for(int j = qv[i].l; j <= curL-1; j++){
      |                               ^
answer.code:119:43: error: ‘__gnu_cxx::__alloc_traits<std::allocator<Query>, Query>::value_type’ {aka ‘struct Query’} has no member named ‘l’
  119 |             movs[curR+1].push_back({qv[i].l, curL-1, true, i, 1});
      |                                           ^
answer.code:119:35: error: no matching function for call to ‘std::vector<Move>::push_back(<brace-enclosed initializer list>)’
  119 |             movs[curR+1].push_back({qv[i].l, curL-1, true, i, 1});
      |             ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/vector:67,
                 from answer.code:2:
/usr/include/c++/11/bits/stl_vector.h:1187:7: note: candidate: ‘void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Move; _Alloc = std::allocator<Move>; std::vector<_Tp, _Alloc>::value_type = Move]’
 1187 |       push_back(const value_type& __x)
      |       ^~~~~~~~~
/usr/include/c++/11/bits/stl_vector.h:1187:35: note:   no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘const value_type&’ {aka ‘const Move&’}
 1187 |       push_back(const value_type& __x)
      |                 ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/11/bits/stl_vector.h:1203:7: note: candidate: ‘void std::vector<_Tp, _Alloc>::push_back(std::vector<_Tp, _Alloc>::value_type&&) [with _Tp = Move; _Alloc = std::allocator<Move>; std::vector<_Tp, _Alloc>::value_type = Move]’
 1203 |       push_back(value_type&& __x)
      |       ^~~~~~~~~
/usr/include/c++/11/bits/stl_vector.h:1203:30: note:   no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘std::vector<Move>::value_type&&’ {aka ‘Move&&’}
 1203 |       push_back(value_type&& __x)
      |                 ~~~~~~~~~~~~~^~~
answer.code:120:26: error: ‘__gnu_cxx::__alloc_traits<std::allocator<Query>, Query>::value_type’ {aka ‘struct Query’} has no member named ‘l’
  120 |             curL = qv[i].l;
      |                          ^
answer.code:122:25: error: ‘__gnu_cxx::__alloc_traits<std::allocator<Query>, Query>::value_type’ {aka ‘struct Query’} has no member named ‘r’
  122 |         if(curR < qv[i].r){
      |                         ^
answer.code:123:44: error: ‘__gnu_cxx::__alloc_traits<std::allocator<Query>, Query>::value_type’ {aka ‘struct Query’} has no member named ‘r’
  123 |             for(int j = curR+1; j <= qv[i].r; j++){
      |                                            ^
answer.code:126:49: error: ‘__gnu_cxx::__alloc_traits<std::allocator<Query>, Query>::value_type’ {aka ‘struct Query’} has no member named ‘r’
  126 |             movs[curL].push_back({curR+1, qv[i].r, false, i, 1});
      |                                                 ^
answer.code:126:33: error: no matching function for call to ‘std::vector<Move>::push_back(<brace-enclosed initializer list>)’
  126 |             movs[curL].push_back({curR+1, qv[i].r, false, i, 1});
      |             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/11/vector:67,
                 from answer.code:2:
/usr/include/c++/11/bits/stl_vector.h:1187:7: note: candidate: ‘void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Move; _Alloc = std::allocator<Move>; std::vector<_Tp, _Alloc>::value_type = Move]’
 1187 |       push_back(const value_type& __x)
      |       ^~~~~~~~~
/usr/include/c++/11/bits/stl_vector.h:1187:35: note:   no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘const value_type&’ {aka ‘const Move&’}
 1187 |       push_back(const value_type& __x)
      |                 ~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/11/bits/stl_vector.h:1203:7: note: candidate: ‘void std::vector<_Tp, _Alloc>::push_back(std::vector<_Tp, _Alloc>::value_type&&) [with _Tp = Move; _Alloc = std::allocator<Move>; std::vector<_Tp, _Alloc>::value_type = Move]’
 1203 |       push_back(value_type&& __x)
      |       ^~~~~~~~~
/usr/include/c++/11/bits/stl_vector.h:1203:30: note:   no known conversion for argument 1 from ‘<brace-enclosed initializer list>’ to ‘std:...