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zetashift/base62.nim

Created February 25, 2018 06:06
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DailyProgrammer #352 [EASY]
Raw
base62.nim
const
alphabet = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ "
proc base62(input: int): string =
result = ""
var q = input
while q != 0:
var i = q mod 62
q = q div 62
result = result & alphabet[i]
echo(base62(187621)) #90M
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