aparler/RosettaCodeData
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Data update

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Ingy döt Net 2024-10-16 18:07:41 -07:00
parent 81fd053722
commit 52a6ef48dd
10248 changed files with 63654 additions and 6775 deletions
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12
Task/Gray-code/Crystal/gray-code-1.cr Normal file
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@ -0,0 +1,12 @@
def gray_encode(bin)
bin ^ (bin >> 1)
end
def gray_decode(gray)
bin = gray
while gray > 0
gray >>= 1
bin ^= gray
end
bin
end