Submission #2114157

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Source Code Expand

deg,dis = gets.split
deg = deg.to_f
dis = dis.to_f

# w_cul = [0,0.3,1.6,3.4,5.5,8.0,10.8,13.9,17.2,20.8,24.5,28.5,32.7,200]これだと誤差が出てしまう！！！！
# husoku = (dis/60).round(1)
husoku = dis
w_cul = [0,15,93,201,327,477,645,831,1029,1245,1467,1707,1959,12000]
i = 0
while i <= 12 do #wを求める。
  if w_cul[i] <= husoku and husoku < w_cul[i+1]
    w = i
  end
  i = i + 1
end

dir = ""
if w == 0 #風向を求める
  dir = "C"
else
  if (deg < 337.5 or 3262.5 <= deg) #大きく分ける
    dir = "N"
  elsif (562.5 <= deg and deg < 1237.5)
    dir = "E"
  elsif (1462.5 <= deg and deg < 2137.5)
    dir = "S"
  elsif (2362.5 <= deg and deg < 3037.5)
    dir = "W"
  end
  if (112.5 <= deg and deg < 787.5) #中間を決める
    dir = dir + "NE"
  elsif (1012.5 <= deg and deg < 1687.5)
    dir = dir + "SE"
  elsif (1912.5 <= deg and deg < 2587.5)
    dir = dir + "SW"
  elsif (2812.5 <= deg and deg < 3487.5)
    dir = dir + "NW"
  end
end

# dir_cul = ["N","NNE","NE","ENE","E","ESE","SE","SSE","S","SSW","SW","WSW","W","WNW","NW","NNW"]
# deg = deg - 112.5
# i = 0
# und = -225
# up = 0
# while i <= 15 do
#   if und <= deg and deg < up
#     dir = dir_cul[i]
#   end
#   i = i + 1
#   und = und + 225
#   up = up + 225
# end

puts dir + " " + w.to_s

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