Problem	sort
User	boaznumberd5555
Submission Time	2026-02-03 20:13:00
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sort.cpp: In function ‘int32_t main()’:
sort.cpp:12:15: error: ‘class std::vector<std::__cxx11::basic_string<char> >’ has no member named ‘start’
12 | sort(arr[i].start(),arr[i].end());
| ^~~~~