Problem	paint
User	huangchengcheng
Submission Time	2026-04-15 12:41:27
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

paint.cpp: In function ‘int main()’:
paint.cpp:19:5: error: ‘so’ was not declared in this scope
19 | so (jobs.begin(),jobs.end(),greater<>());
| ^~