Problem	lasers
User	personjs
Submission Time	2025-01-12 15:49:15
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lasers.cpp: In function ‘int main()’:
lasers.cpp:17:17: error: ‘max’ was not declared in this scope
17 | int rem = max(0, 2 * pfx[j] - (l + pfx[j]));
| ^~~