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gr33n7007h/99bob

Created March 29, 2016 17:54
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99bob
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99bob
#!/usr/bin/env ruby
v = %|%d bottle%s of beer on the wall, %d bottle%s of beer\ntake one down, pass it around, %d bottle%s of beer on the wall.\n\n|
s = -> (i) { i != 1 ? ?s : '' }
99.step(1, -1).each { |i| puts v % [i, s[i], i, s[i], i-1, s[i-1]] }
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