错误的语法错误，意外的$结束，期待keyword_end

Question

错误，我一直卡在这个错误一段时间了，我环顾四周，显然这是由于太多end的，但我可以' t似乎明白为什么，有帮助的人？谢谢。

这里是我的代码

class UsersController < ApplicationController 
    def new 
    @user = User.new 
    end 

    def create 
    @user = User.new(params[:user]) 
    if @user.save 
     redirect_to root_url, :notice => "Signed up!" 
    else 
     render "new" 
    end 

Answer 1

class UsersController < ApplicationController 
    def new 
    @user = User.new 
    end 

    def create 
    @user = User.new(params[:user]) 

    if @user.save 
     redirect_to root_url, :notice => "Signed up!" 
    else 
     render "new" 
    end # your missed end here 
    end 
end # another end missed for the class