Mercurial > repos > other > SevenLanguagesInSevenWeeks

comparison 1-Ruby/blocks.rb @ 10:0374ae06729e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Start playing around with loop block definitions
author IBBoard <dev@ibboard.co.uk>
date Mon, 02 Jan 2017 21:01:39 +0000
parents
children
comparison
equal deleted inserted replaced
9:19fd9fd373d7 10:0374ae06729e
1 #! /usr/bin/env ruby
2
3 x = 1
4
5 # Inline loops
6 x = x + 1 while x < 10
7 puts x
8
9 x = x - 1 until x == 1
10 puts x
11
12 # Conventional loops
13 while x < 10
14 x = x + 1
15 end
16 puts x
17
18 until x == 1
19 x = x - 1
20 end
21 puts x