Odd word problem: Difference between revisions

Updated to work with Nim 1.4: replace proc "nothing" with a proc type and a variable declaration to get a closure and to allow side effects.
(→‎{{header|Quackery}}: removed test for end of string)
(Updated to work with Nim 1.4: replace proc "nothing" with a proc type and a variable declaration to get a closure and to allow side effects.)
Line 1,708:
=={{header|Nim}}==
{{trans|Python}}
<lang nim>import os, unicode, future
 
proctype nothingProc = proc(): bool {.closure.} = false
 
var nothing: Proc = proc(): bool {.closure.} = false
 
proc odd(prev = nothing): bool =
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