我正在通过Codecademy课程来熟悉Ruby的基础知识,但是我发现了他们的编辑!行使。我发布了我认为应该做的伎俩,但它拒绝打印。
练习说明如下:
让我们开始简单:编写一个.each循环,通过单词并打印出它找到的每个单词。
如果可以,请帮忙。谢谢!这是我的代码:
puts "What is your text, bra?"
text = gets.chomp
text.downcase!
puts "What is being hidden?"
redact= gets.chomp
redact.downcase!
words = text.split(" ")
eachredact = redact.split(" ")
#loop through the words in the string
words.each do |x|
print "#{x}" + " "
end
答案 0 :(得分:1)
我按以下方式运行:
puts "What is your text, bra?"
text = gets.chomp
text.downcase!
puts "What is being hidden?"
redact= gets.chomp
redact.downcase!
words = text.split(" ")
eachredact = redact.split(" ")
#loop through the words in the string
words.each do |x|
print "#{x}" + " "
end
<强> 输出: 强>
What is your text, bra?
i anm
What is being hidden?
Good
i anm
见这里: