Gray area
It's a golf metaphor or something.
Start file
a_golf_ball - > - > - > - > |___________| -
End file
- > - > - > - > |a_golf_ball| -
View Diff
1c1
< a_golf_ball - > - > - > - > |___________| -
---
> - > - > - > - > |a_golf_ball| -
Solutions by @Daniel00288663:
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