Problem	psle
User	ghx312
Submission Time	2026-02-12 15:52:40
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

psle.cpp: In function ‘int main()’:
psle.cpp:29:13: error: ‘ans’ was not declared in this scope; did you mean ‘abs’?
29 | cout << ans << endl;
| ^~~
| abs