Min golf


Statement
You are given S contains only 'o'.
Remove 'o' until its length becomes min(5, |S|).

Constraint
* 1 ≤ |S| ≤ 10
Sample Input
Sample Output
Contest ID
0001
Writer
admin
Publish date
2020/05/07 22:00:00
Solved
722
Best
1
Top player
kort0n