Problem	lineup
User	Alloy
Submission Time	2023-01-04 12:42:44
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lineup.cpp: In function ‘int main()’:
lineup.cpp:14:12: error: ‘i’ was not declared in this scope
14 | sort(v[i].begin(), v[i].end());
| ^