Problem	doubleflip
User	cokeaholic07
Submission Time	2026-02-19 17:56:33
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

doubleflip.cpp: In function ‘int32_t main()’:
doubleflip.cpp:30:11: error: ‘ans’ was not declared in this scope; did you mean ‘abs’?
30 | cout<<abs(ans);
| ^~~
| abs