Problem	mountainjourney2
User	neoaix
Submission Time	2026-06-26 15:58:16
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

mountainjourney2.cpp: In function ‘int main()’:
mountainjourney2.cpp:30:10: error: ‘ans’ was not declared in this scope; did you mean ‘abs’?
30 | cout << ans << "\n";
| ^~~
| abs