Submission #109688

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Source Code Expand

#!/usr/bin/env ruby

digarray = ['N','NNE','NE','ENE','E','ESE','SE','SSE','S','SSW','WSW','W','WNW','NW','NNW']
disarray = [0,0.25,1.55,3.35,5.45,7.95,10.75,13.85,17.15,20.75,24.45,28.45,32.65]
disarray.map! do |i|
    (i * 60).to_i
end
disarray.reverse!

deg,dis = gets.chomp.split(" ")
deg = deg.to_f
dis = dis.to_i

dig_index = ( deg + 112.5).to_i / 225
dig = digarray[dig_index]

disarray.each_with_index do |element,idx|
    if( element <= dis)
        w = idx
        break
    end
end
w = 'C' if w == 0

puts "#{dig} #{w}"

Submission Info

Judge Result