Problem	lengthsort
User	OSoverspike
Submission Time	2023-04-16 20:13:38
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lengthsort.cpp: In function ‘int main()’:
lengthsort.cpp:16:26: error: invalid use of member function ‘std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::length() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type = long unsigned int]’ (did you forget the ‘()’ ?)
16 | if (input[b].length==a) {
| ~~~~~~~~~^~~~~~
| ()