初始化':参数个数错误(给定3个,预期为0个)(ArgumentError)

时间:2018-06-26 00:19:25

标签: ruby string

class Song
  def initilaize(name,artist,duration)
    @name=name
    @artist=artist
    @duration=duration 
  end
end

song = Song.new("ruby","Bicylops " ,260)
puts song.artist

1 个答案:

答案 0 :(得分:2)

非常简单。

您将initialize拼写为initilaize