Problem	lengthsort
User	saifo3000
Submission Time	2024-06-22 19:59:48
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lengthsort.cpp: In function ‘int main()’:
lengthsort.cpp:19:23: error: ‘n’ was not declared in this scope
19 | stable_sort(arr, arr+n);
| ^
lengthsort.cpp:21:18: error: ‘std::string’ {aka ‘class std::__cxx11::basic_string<char>’} has no member named ‘first’
21 | cout << arr[i].first << "\n";
| ^~~~~