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hourlist [2009/08/04 00:24] – 64.122.198.69hourlist [2009/08/04 22:50] – 64.122.198.69
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-Don Park 3:15pm feeling tricky by listing all hours in a day with this ruby: +3-Aug-2009  
 + 
 +Don Park 2:45pm feeling tricky by listing all hours in a day with this ruby: 
 <code ruby> <code ruby>
 irb(main):001:0> ["am","pm"].map{|m| (["12"]+1.upto(11).to_a).map{|h| "#{h} #{m}"}}.flatten irb(main):001:0> ["am","pm"].map{|m| (["12"]+1.upto(11).to_a).map{|h| "#{h} #{m}"}}.flatten
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 @MarkusQ 4:22pm: @donpdonp If you'd like to feel even trickier:  @MarkusQ 4:22pm: @donpdonp If you'd like to feel even trickier: 
 <code ruby> <code ruby>
-(0..23).map { |h| "#{((h-1) % 12)+1} #{%w{A P}[h/12]}M" }  +irb(main):001:0> (0..23).map { |h| "#{((h-1) % 12)+1} #{%w{A P}[h/12]}M" }  
 => ["12 AM", "1 AM", "2 AM", "3 AM", "4 AM", "5 AM", "6 AM", "7 AM", "8 AM", "9 AM", "10 AM", "11 AM", "12 PM", "1 PM", "2 PM", "3 PM", "4 PM", "5 PM", "6 PM", "7 PM", "8 PM", "9 PM", "10 PM", "11 PM"] => ["12 AM", "1 AM", "2 AM", "3 AM", "4 AM", "5 AM", "6 AM", "7 AM", "8 AM", "9 AM", "10 AM", "11 AM", "12 PM", "1 PM", "2 PM", "3 PM", "4 PM", "5 PM", "6 PM", "7 PM", "8 PM", "9 PM", "10 PM", "11 PM"]
 </code> </code>
  
-@skaldef 4:26pm: @selenamarie @donpdonp @robotadam Haskell: +@kscaldef 4:26pm: @selenamarie @donpdonp @robotadam Haskell: 
 <code haskell> <code haskell>
 Prelude> [ show h ++ " " ++ m | m<- ["am", "pm"], h <- [12] ++ [1..11]] Prelude> [ show h ++ " " ++ m | m<- ["am", "pm"], h <- [12] ++ [1..11]]
hourlist.txt · Last modified: 2024/01/31 04:08 by 127.0.0.1