Problem	factorymachines
User	blackscreen1
Submission Time	2025-11-19 15:53:10
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

factorymachines.cpp: In function ‘int main()’:
factorymachines.cpp:43:18: error: unable to find numeric literal operator ‘operator""LL’
43 | ll lb = 0, ub = 1e12LL, mid, cs;
| ^~~~~~
factorymachines.cpp:45:3: error: ‘mid’ was not declared in this scope
45 | mid = (lb + ub) >> 1;
| ^~~
factorymachines.cpp:46:3: error: ‘cs’ was not declared in this scope; did you mean ‘cos’?
46 | cs = 0;
| ^~
| cos