10 - N golf


Statement 
You are given N 'o's.
Replace it with 10 - N 'o's.

Constraint
* 1 ≤ N ≤ 9
Sample Input
Sample Output
Contest ID
0005
Writer
admin
Publish date
2020/05/24 22:30:00
Solved
497
Best
3
Top player
semiexp