wind.rb

@direction = Hash.new('Unknown')
(351..360).each {|n| @direction[n] = "North" }
(0..10).each {|n| @direction[n] = "North" }
(11..30).each {|n| @direction[n] = "North North East" }
(31..60).each {|n| @direction[n] = "North East" }
(61..80).each {|n| @direction[n] = "East North East" }
(81..100).each {|n| @direction[n] = "East" }
(101..120).each {|n| @direction[n] = "East South East" }
(121..150).each {|n| @direction[n] = "South East" }
(151..170).each {|n| @direction[n] = "South South East " }
(171..190).each {|n| @direction[n] = "South" }
(191..210).each {|n| @direction[n] = "South South West" }
(211..240).each {|n| @direction[n] = "South West" }
(241..260).each {|n| @direction[n] = "West South West" }
(261..280).each {|n| @direction[n] = "West" }
(281..300).each {|n| @direction[n] = "West North West" }
(301..330).each {|n| @direction[n] = "North West"}
(331..350).each {|n| @direction[n] = "North North West"}

def wind_direction(deg)
  @direction[deg]
end

puts wind_direction(1)