Problem	lengthsort
User	vadar2525
Submission Time	2026-06-25 14:08:17
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lengthsort.cpp: In function ‘int main()’:
lengthsort.cpp:17:8: error: ‘__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type’ {aka ‘class std::__cxx11::basic_string<char>’} has no member named ‘first’
17 | a[i].first = s.size();
| ^~~~~
lengthsort.cpp:18:8: error: ‘__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type’ {aka ‘class std::__cxx11::basic_string<char>’} has no member named ‘second’
18 | a[i].second = i;
| ^~~~~~
In file included from /usr/include/c++/9/bits/stl_algobase.h:71,
from /usr/include/c++/9/bits/specfun.h:45,
from /usr/include/c++/9/cmath:1927,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:41,
from lengthsort.cpp:1:
/usr/i