Codecademy -电影之夜4/10:提示: Redux

Question

我找不到错误，它一直告诉我:哦，再试一次。看起来你没有添加到电影散列中！谢谢。

   movies = { 'himym' => 5, 
   'oitnb' => 4 }
  puts "Which one do you like better?"
  choice = gets.chomp

 case choice
 when "add"
 puts "What is your favorite movie?"
 title = gets.chomp
 puts "What would you rate it?"
 rating = gets.chomp
 movies = {}
 movies[title] = rating
 puts "#{title} with rating #{rating} has been added!"
 when "update"
 puts "Updated!"
 when "display"
 puts "Movies!"
 when "delete"
 puts "Deleted!"
 else
 puts "Error!"
 end

Answer 1

我测试了你的代码--我陷入了同样的部分。CodeAcademy的说明并不总是清晰的。你的代码，根据CA的要求是正确的，你只需要写"add“作为”你更喜欢哪一个“的答案。在CA的虚拟机上测试代码时。所以：

choice = "add" 

这样您就可以运行case/when过滤器。明白了?