Visual block training
You see the input. You see the output. Go.
Start file
a
b
c
d
e
f
g
End file
a g a g a g a
b f b f b f b
c e c e c e c
d d d d d d d
e c e c e c e
f b f b f b f
g a g a g a g
View Diff
1,7c1,7
< a
< b
< c
< d
< e
< f
< g
---
> a g a g a g a
> b f b f b f b
> c e c e c e c
> d d d d d d d
> e c e c e c e
> f b f b f b f
> g a g a g a g
Solutions by @tairar_314:
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