Another solution...
Another solution...
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Another solution...
Update 07_colors.md

Add my version
Merge pull request #216 from JustBlackBird/master

Update solutions for levels 11, 12, 13
Merge pull request #222 from amahdy/patch-1

Another solution...
Merge pull request #223 from amahdy/patch-2

Another solution...
Merge pull request #224 from amahdy/patch-3

Another solutions...
Merge pull request #225 from amahdy/patch-4

Another solution...
Merge pull request #233 from Nabellaleen/patch-1

Update 07_colors.md