【发布时间】:2013-10-31 05:11:12
【问题描述】:
这是我的代码:
print "What's your first name"
first_name = "p".gets.chomp.capitalize!
puts "#{first_name}"
puts "Your name is #{first_name}!"
print "What's your last name?"
last_name = "m".gets.chomp.capitalize!
puts "#{last_name}"
puts "Your name is #{last_name}!"
print "What city do you live in?"
city = "world".gets.chomp.capitalize!
puts "#{city}"
puts "You live in #{city}!"
print "What state do you live in?"
state = "OR".gets.chomp.upcase!
puts "#{state}"
puts "You live in the state of #{state}!"
但我不断收到此错误:
private method `gets' called for "p":String
我做错了什么?
【问题讨论】:
-
你正在尝试输入表单用户..对吗?
标签: ruby ruby-on-rails-3