Language: C++

#include<iostream>
#include<algorithm>
#include<string>
using namespace std;

int main() {
	string word1, word2;
    string result = "No";
	cin >> word1;
    cin >> word2;
    
	sort(word1.begin(), word1.end());
    sort(word2.begin(), word2.end(),  [](string a, string b) { return a > b; });
  
  int imax;
  if(word1.length() > word2.length()) {
    imax = word2.length();
  }else{
    imax = word1.length();
  }

  for(int i = 0;i < imax; i++){
    
    if(word1[i] > word2[i]){
      result = "YES";  
      break;
    }
  }
  cout << result <<endl;
}

Compiler output:
In file included from /usr/include/c++/14/bits/stl_algobase.h:71,
                 from /usr/include/c++/14/string:51,
                 from /usr/include/c++/14/bits/locale_classes.h:40,
                 from /usr/include/c++/14/bits/ios_base.h:41,
                 from /usr/include/c++/14/ios:44,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/bits/predefined_ops.h: In instantiation of 'constexpr bool __gnu_cxx::__ops::_Iter_comp_iter<_Compare>::operator()(_Iterator1, _Iterator2) [with _Iterator1 = __gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> >; _Iterator2 = __gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> >; _Compare = main()::<lambda(std::string, std::string)>]':
/usr/include/c++/14/bits/stl_algo.h:1777:14:   required from 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<main()::<lambda(string, string)> >]'
 1777 |           if (__comp(__i, __first))
      |               ~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:1817:25:   required from 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<main()::<lambda(string, string)> >]'
 1817 |           std::__insertion_sort(__first, __first + int(_S_threshold), __comp);
      |           ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:1908:31:   required from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<main()::<lambda(string, string)> >]'
 1908 |           std::__final_insertion_sort(__first, __last, __comp);
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:4805:18:   required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = main()::<lambda(string, string)>]'
 4805 |       std::__sort(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp));
      |       ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:13:9:   required from here
   13 |     sort(word2.begin(), word2.end(),  [](string a, string b) { return a > b; });
      |     ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/predefined_ops.h:158:30: error: no match for call to '(main()::<lambda(std::string, std::string)>) (char&, char&)'
  158 |         { return bool(_M_comp(*__it1, *__it2)); }
      |                       ~~~~~~~^~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/predefined_ops.h:158:30: note: candidate: 'bool (*)(std::string, std::string)' {aka 'bool (*)(std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>)'} (conversion)
/usr/include/c++/14/bits/predefined_ops.h:158:30: note:   candidate expects 3 arguments, 3 provided
a.cc:13:39: note: candidate: 'main()::<lambda(std::string, std::string)>'
   13 |     sort(word2.begin(), word2.end(),  [](string a, string b) { return a > b; });
      |                                       ^
a.cc:13:39: note:   no known conversion for argument 1 from 'char' to 'std::string' {aka 'std::__cxx11::basic_string<char>'}
/usr/include/c++/14/bits/predefined_ops.h: In instantiation of 'bool __gnu_cxx::__ops::_Val_comp_iter<_Compare>::operator()(_Value&, _Iterator) [with _Value = char; _Iterator = __gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> >; _Compare = main()::<lambda(std::string, std::string)>]':
/usr/include/c++/14/bits/stl_algo.h:1757:20:   required from 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = __gnu_cxx::__ops::_Val_comp_iter<main()::<lambda(string, string)> >]'
 1757 |       while (__comp(__val, __next))
      |              ~~~~~~^~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:1785:36:   required from 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<main()::<lambda(string, string)> >]'
 1785 |             std::__unguarded_linear_insert(__i,
      |             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
 1786 |                                 __gnu_cxx::__ops::__val_comp_iter(__comp));
      |                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:1817:25:   required from 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<main()::<lambda(string, string)> >]'
 1817 |           std::__insertion_sort(__first, __first + int(_S_threshold), __comp);
      |           ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:1908:31:   required from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<main()::<lambda(string, string)> >]'
 1908 |           std::__final_insertion_sort(__first, __last, __comp);
      |           ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:4805:18:   required from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = main()::<lambda(string, string)>]'
 4805 |       std::__sort(__first, __last, __gnu_cxx::__ops::__iter_comp_iter(__comp));
      |       ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:13:9:   required from here
   13 |     sort(word2.begin(), word2.end(),  [](string a, string b) { return a > b; });
      |     ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/predefined_ops.h:240:30: error: no match for call to '(main()::<lambda(std::string, std::string)>) (char&, char&)'
  240 |         { return bool(_M_comp(__val, *__it)); }
      |                       ~~~~~~~^~~~~~~~~~~~~~
/usr/include/c++/14/bits/predefined_ops.h:240:30: note: candidate: 'bool (*)(std::string, std::string)' {aka 'bool (*)(std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>)'} (conversion)
/usr/include/c++/14/bits/predefined_ops.h:240:30: note:   candidate expects 3 arguments, 3 provided
a.cc:13:39: note: candidate: 'main()::<lambda(std::string, std::string)>'
   13 |     sort(word2.begin(), word2.end(),  [](string a, string b) { return a > b; });
      |                                       ^
a.cc:13:39: note:   no known conversion for argument 1 from 'char' to 'std::string' {aka 'std::__cxx11::basic_string<char>'}
/usr/include/c++/14/bits/predefined_ops.h: In instantiation of 'bool __gnu_cxx::__ops::_Iter_comp_val<_Compare>::operator()(_Iterator, _Value&) [with _Iterator = __gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> >; _Value = char; _Compare = main()::<lambda(std::string, std::string)>]':
/usr/include/c++/14/bits/stl_heap.h:140:48:   required from 'void std::__push_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Distance = long int; _Tp = char; _Compare = __gnu_cxx::__ops::_Iter_comp_val<main()::<lambda(string, string)> >]'
  140 |       while (__holeIndex > __topIndex && __comp(__first + __parent, __value))
      |                                          ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_heap.h:247:23:   required from 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Distance = long int; _Tp = char; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<main()::<lambda(string, string)> >]'
  247 |       std::__push_heap(__first, __holeIndex, __topIndex,
      |       ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  248 |                        _GLIBCXX_MOVE(__value), __cmp);
      |                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_heap.h:356:22:   required from 'void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<main()::<lambda(string, string)> >]'
  356 |           std::__adjust_heap(__first, __parent, __len, _GLIBCXX_MOVE(__value),
      |           ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  357 |                              __comp);
      |                              ~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:1593:23:   required from 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter<main()::<lambda(string, string)> >]'
 1593 |       std::__make_heap(__first, __middle, __comp);
      |       ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:1868:25:   required from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; _Compare