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Programming-Idioms

History of Idiom 256 > diff from v6 to v7

Edit summary for version 7 by steenslag:
New Ruby implementation by user [steenslag]
↷

Version 6

2021-03-09, 14:32:50

Version 7

2021-03-10, 00:43:30

Idiom #256 Count backwards

Print the numbers 5, 4, ..., 0 (included), one line per number.

Idiom #256 Count backwards

Print the numbers 5, 4, ..., 0 (included), one line per number.

Extra Keywords
countdown negative step reverse
Extra Keywords
countdown negative step reverse
Code 
5.downto(0){|n| puts n }