Language: C++

#include <bits/stdc++.h>
using namespace std;
int main() {
    int a, b, c, x, count=0;
    cin >> a >> b >> c >> x;
    vector<vector<vector<char>>> d(a,vector<vector<int>> (b, vector<int>(c)));
    for(int i=0;i<a;i++){
        for(int j=0;j<b;j++){
            for(int k=0;k<c;k++){
                d=a[i]+b[i]+c[i];
                if(d==x){
                 count++;
                }
            }
        }
    }
    cout << count;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:77: error: no matching function for call to 'std::vector<std::vector<std::vector<char> > >::vector(int&, std::vector<std::vector<int> >)'
    6 |     vector<vector<vector<char>>> d(a,vector<vector<int>> (b, vector<int>(c)));
      |                                                                             ^
In file included from /usr/include/c++/14/vector:66,
                 from /usr/include/c++/14/functional:64,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:53,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_vector.h:707:9: note: candidate: 'template<class _InputIterator, class> std::vector<_Tp, _Alloc>::vector(_InputIterator, _InputIterator, const allocator_type&) [with <template-parameter-2-2> = _InputIterator; _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >]'
  707 |         vector(_InputIterator __first, _InputIterator __last,
      |         ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:707:9: note:   template argument deduction/substitution failed:
a.cc:6:77: note:   deduced conflicting types for parameter '_InputIterator' ('int' and 'std::vector<std::vector<int> >')
    6 |     vector<vector<vector<char>>> d(a,vector<vector<int>> (b, vector<int>(c)));
      |                                                                             ^
/usr/include/c++/14/bits/stl_vector.h:678:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(std::initializer_list<_Tp>, const allocator_type&) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >; allocator_type = std::allocator<std::vector<std::vector<char> > >]'
  678 |       vector(initializer_list<value_type> __l,
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:678:43: note:   no known conversion for argument 1 from 'int' to 'std::initializer_list<std::vector<std::vector<char> > >'
  678 |       vector(initializer_list<value_type> __l,
      |              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/stl_vector.h:659:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(std::vector<_Tp, _Alloc>&&, std::__type_identity_t<_Alloc>&) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >; std::__type_identity_t<_Alloc> = std::allocator<std::vector<std::vector<char> > >]'
  659 |       vector(vector&& __rv, const __type_identity_t<allocator_type>& __m)
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:659:23: note:   no known conversion for argument 1 from 'int' to 'std::vector<std::vector<std::vector<char> > >&&'
  659 |       vector(vector&& __rv, const __type_identity_t<allocator_type>& __m)
      |              ~~~~~~~~~^~~~
/usr/include/c++/14/bits/stl_vector.h:640:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(std::vector<_Tp, _Alloc>&&, const allocator_type&, std::false_type) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >; allocator_type = std::allocator<std::vector<std::vector<char> > >; std::false_type = std::false_type]'
  640 |       vector(vector&& __rv, const allocator_type& __m, false_type)
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:640:7: note:   candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_vector.h:635:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(std::vector<_Tp, _Alloc>&&, const allocator_type&, std::true_type) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >; allocator_type = std::allocator<std::vector<std::vector<char> > >; std::true_type = std::true_type]'
  635 |       vector(vector&& __rv, const allocator_type& __m, true_type) noexcept
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:635:7: note:   candidate expects 3 arguments, 2 provided
/usr/include/c++/14/bits/stl_vector.h:624:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&, std::__type_identity_t<_Alloc>&) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >; std::__type_identity_t<_Alloc> = std::allocator<std::vector<std::vector<char> > >]'
  624 |       vector(const vector& __x, const __type_identity_t<allocator_type>& __a)
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:624:28: note:   no known conversion for argument 1 from 'int' to 'const std::vector<std::vector<std::vector<char> > >&'
  624 |       vector(const vector& __x, const __type_identity_t<allocator_type>& __a)
      |              ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/stl_vector.h:620:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(std::vector<_Tp, _Alloc>&&) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >]'
  620 |       vector(vector&&) noexcept = default;
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:620:7: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_vector.h:601:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >]'
  601 |       vector(const vector& __x)
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:601:7: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_vector.h:569:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(size_type, const value_type&, const allocator_type&) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >; size_type = long unsigned int; value_type = std::vector<std::vector<char> >; allocator_type = std::allocator<std::vector<std::vector<char> > >]'
  569 |       vector(size_type __n, const value_type& __value,
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:569:47: note:   no known conversion for argument 2 from 'std::vector<std::vector<int> >' to 'const std::vector<std::vector<std::vector<char> > >::value_type&' {aka 'const std::vector<std::vector<char> >&'}
  569 |       vector(size_type __n, const value_type& __value,
      |                             ~~~~~~~~~~~~~~~~~~^~~~~~~
/usr/include/c++/14/bits/stl_vector.h:556:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(size_type, const allocator_type&) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >; size_type = long unsigned int; allocator_type = std::allocator<std::vector<std::vector<char> > >]'
  556 |       vector(size_type __n, const allocator_type& __a = allocator_type())
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:556:51: note:   no known conversion for argument 2 from 'std::vector<std::vector<int> >' to 'const std::vector<std::vector<std::vector<char> > >::allocator_type&' {aka 'const std::allocator<std::vector<std::vector<char> > >&'}
  556 |       vector(size_type __n, const allocator_type& __a = allocator_type())
      |                             ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_vector.h:542:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector(const allocator_type&) [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >; allocator_type = std::allocator<std::vector<std::vector<char> > >]'
  542 |       vector(const allocator_type& __a) _GLIBCXX_NOEXCEPT
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:542:7: note:   candidate expects 1 argument, 2 provided
/usr/include/c++/14/bits/stl_vector.h:531:7: note: candidate: 'std::vector<_Tp, _Alloc>::vector() [with _Tp = std::vector<std::vector<char> >; _Alloc = std::allocator<std::vector<std::vector<char> > >]'
  531 |       vector() = default;
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:531:7: note:   candidate expects 0 arguments, 2 provided
a.cc:10:20: error: invalid types 'int[int]' for array subscript
   10 |                 d=a[i]+b[i]+c[i];
      |                    ^
a.cc:10:25: error: invalid types 'int[int]' for array subscript
   10 |                 d=a[i]+b[i]+c[i];
      |                         ^
a.cc:10:30: error: invalid types 'int[int]' for array subscript
   10 |                 d=a[i]+b[i]+c[i];
      |                              ^
a.cc:11:21: error: no match for 'operator==' (operand types are 'std::vector<std::vector<std::vector<char> > >' and 'int')
   11 |                 if(d==x){
      |                    ~^~~
      |                    |  |
      |                    |  int
      |                    std::vector<std::vector<std::vector<char> > >
In file included from /usr/include/c++/14/regex:68,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:181:
/usr/include/c++/14/bits/regex.h:1103:5: note: candidate: 'template<class _BiIter> bool std::__cxx11::operator==(const sub_match<_BiIter>&, const sub_match<_BiIter>&)'
 1103 |     operator==(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
      |     ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1103:5: note:   template argument deduction/substitution failed:
a.cc:11:23: note:   'std::vector<std::vector<std::vector<char> > >' is not derived from 'const std::__cxx11::sub_match<_BiIter>'
   11 |                 if(d==x){
      |                       ^
/usr/include/c++/14/bits/regex.h:1199:5: note: candidate: 'template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const sub_match<_BiIter>&)'
 1199 |     operator==(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/14/bits/regex.h:1199:5: note:   template argument deduction/substitution failed:
a.cc:11:23: note:   'std::vector<std::vector<std::vector<char> > >' is not derived from 'std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>'
   11 |                 if(d==x){
      |                       ^
/usr/include/c++/14/bits/regex.h:1274:5: note: candidate: 'template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(const sub_mat