Language: C++

#include <bits/stdc++.h>
using namespace std;
int f(int x) {
  return ((x - 1) / 10 + 1) * 10;
}
int main() {
  vector T(5);
  for(int i = 0; i < 5; i++) {
    cin >> T[i];
  }
  int sum = f(A) + f(B) + f(C) + f(D) + f(E);
  int min_time = sum;
  for(int i = 0; i < 5; i++) {
    if(T[i] % 10 != 0) {
      int real = sum + T[i] % 10 - 10;
    }
    if(real < min_time) {
      min_time = real;
    }
  }
  cout << min_time << endl;
}
}

Compiler output:
a.cc: In function 'int main()':
a.cc:7:13: error: class template argument deduction failed:
    7 |   vector T(5);
      |             ^
a.cc:7:13: error: no matching function for call to 'vector(int)'
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 _Tp, class _Alloc, class _InputIterator, class> vector(_InputIterator, _InputIterator, const _Alloc&)-> std::vector<_Tp, _Alloc>'
  707 |         vector(_InputIterator __first, _InputIterator __last,
      |         ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:707:9: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_vector.h:678:7: note: candidate: 'template<class _Tp, class _Alloc> vector(std::initializer_list<_Tp>, const _Alloc&)-> std::vector<_Tp, _Alloc>'
  678 |       vector(initializer_list<value_type> __l,
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:678:7: note:   template argument deduction/substitution failed:
a.cc:7:13: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
    7 |   vector T(5);
      |             ^
/usr/include/c++/14/bits/stl_vector.h:659:7: note: candidate: 'template<class _Tp, class _Alloc> vector(std::vector<_Tp, _Alloc>&&, std::__type_identity_t<_Alloc>&)-> std::vector<_Tp, _Alloc>'
  659 |       vector(vector&& __rv, const __type_identity_t<allocator_type>& __m)
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:659:7: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_vector.h:640:7: note: candidate: 'template<class _Tp, class _Alloc> vector(std::vector<_Tp, _Alloc>&&, const _Alloc&, std::false_type)-> std::vector<_Tp, _Alloc>'
  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, 1 provided
/usr/include/c++/14/bits/stl_vector.h:635:7: note: candidate: 'template<class _Tp, class _Alloc> vector(std::vector<_Tp, _Alloc>&&, const _Alloc&, std::true_type)-> std::vector<_Tp, _Alloc>'
  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, 1 provided
/usr/include/c++/14/bits/stl_vector.h:624:7: note: candidate: 'template<class _Tp, class _Alloc> vector(const std::vector<_Tp, _Alloc>&, std::__type_identity_t<_Alloc>&)-> std::vector<_Tp, _Alloc>'
  624 |       vector(const vector& __x, const __type_identity_t<allocator_type>& __a)
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:624:7: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_vector.h:620:7: note: candidate: 'template<class _Tp, class _Alloc> vector(std::vector<_Tp, _Alloc>&&)-> std::vector<_Tp, _Alloc>'
  620 |       vector(vector&&) noexcept = default;
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:620:7: note:   template argument deduction/substitution failed:
a.cc:7:13: note:   mismatched types 'std::vector<_Tp, _Alloc>' and 'int'
    7 |   vector T(5);
      |             ^
/usr/include/c++/14/bits/stl_vector.h:601:7: note: candidate: 'template<class _Tp, class _Alloc> vector(const std::vector<_Tp, _Alloc>&)-> std::vector<_Tp, _Alloc>'
  601 |       vector(const vector& __x)
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:601:7: note:   template argument deduction/substitution failed:
a.cc:7:13: note:   mismatched types 'const std::vector<_Tp, _Alloc>' and 'int'
    7 |   vector T(5);
      |             ^
/usr/include/c++/14/bits/stl_vector.h:569:7: note: candidate: 'template<class _Tp, class _Alloc> vector(std::size_t, const _Tp&, const _Alloc&)-> std::vector<_Tp, _Alloc>'
  569 |       vector(size_type __n, const value_type& __value,
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:569:7: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_vector.h:556:7: note: candidate: 'template<class _Tp, class _Alloc> vector(std::size_t, const _Alloc&)-> std::vector<_Tp, _Alloc>'
  556 |       vector(size_type __n, const allocator_type& __a = allocator_type())
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:556:7: note:   template argument deduction/substitution failed:
a.cc:7:13: note:   couldn't deduce template parameter '_Tp'
    7 |   vector T(5);
      |             ^
/usr/include/c++/14/bits/stl_vector.h:542:7: note: candidate: 'template<class _Tp, class _Alloc> vector(const _Alloc&)-> std::vector<_Tp, _Alloc>'
  542 |       vector(const allocator_type& __a) _GLIBCXX_NOEXCEPT
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:542:7: note:   template argument deduction/substitution failed:
a.cc:7:13: note:   couldn't deduce template parameter '_Tp'
    7 |   vector T(5);
      |             ^
/usr/include/c++/14/bits/stl_vector.h:531:7: note: candidate: 'template<class _Tp, class _Alloc> vector()-> std::vector<_Tp, _Alloc>'
  531 |       vector() = default;
      |       ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:531:7: note:   candidate expects 0 arguments, 1 provided
/usr/include/c++/14/bits/stl_vector.h:428:11: note: candidate: 'template<class _Tp, class _Alloc> vector(std::vector<_Tp, _Alloc>)-> std::vector<_Tp, _Alloc>'
  428 |     class vector : protected _Vector_base<_Tp, _Alloc>
      |           ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:428:11: note:   template argument deduction/substitution failed:
a.cc:7:13: note:   mismatched types 'std::vector<_Tp, _Alloc>' and 'int'
    7 |   vector T(5);
      |             ^
/usr/include/c++/14/bits/stl_vector.h:2033:5: note: candidate: 'template<class _InputIterator, class _ValT, class _Allocator, class, class> std::vector(_InputIterator, _InputIterator, _Allocator)-> vector<_ValT, _Allocator>'
 2033 |     vector(_InputIterator, _InputIterator, _Allocator = _Allocator())
      |     ^~~~~~
/usr/include/c++/14/bits/stl_vector.h:2033:5: note:   candidate expects 2 arguments, 1 provided
a.cc:11:15: error: 'A' was not declared in this scope
   11 |   int sum = f(A) + f(B) + f(C) + f(D) + f(E);
      |               ^
a.cc:11:22: error: 'B' was not declared in this scope
   11 |   int sum = f(A) + f(B) + f(C) + f(D) + f(E);
      |                      ^
a.cc:11:29: error: 'C' was not declared in this scope
   11 |   int sum = f(A) + f(B) + f(C) + f(D) + f(E);
      |                             ^
a.cc:11:36: error: 'D' was not declared in this scope
   11 |   int sum = f(A) + f(B) + f(C) + f(D) + f(E);
      |                                    ^
a.cc:11:43: error: 'E' was not declared in this scope
   11 |   int sum = f(A) + f(B) + f(C) + f(D) + f(E);
      |                                           ^
a.cc:17:8: error: parse error in template argument list
   17 |     if(real < min_time) {
      |        ^~~~~~~~~~~~~~~
a.cc:17:23: error: cannot resolve overloaded function 'real' based on conversion to type 'bool'
   17 |     if(real < min_time) {
      |                       ^
a.cc:18:18: error: cannot resolve overloaded function 'real' based on conversion to type 'int'
   18 |       min_time = real;
      |                  ^~~~
a.cc: At global scope:
a.cc:23:1: error: expected declaration before '}' token
   23 | }
      | ^