Ruby - Проблемы с учетной записью

Question

Я создал небольшую бухгалтерскую программу, основанную на некоторых онлайн-уроках, но программа, похоже, не работает. Я довольно новичок в Ruby, но я получу любую помощь и советы, которые я могу получить! Спасибо заранее!

class Account 
    attr_reader :name, :check_account, :save_account 

    def initialize(name, check_account, save_account) 
    @name = name 
    @check_account = check_account 
    @save_account = save_account 
    end 

    def display_balance(pin_number) 
    puts "Enter pin please\n" 
    input = gets.chomp 

    if input == pin 
     main_menu 
    else 
     pin_error 
    end 
    end 

    def main_menu 
    puts "Welcome back #{name}!\n 
    What would you like to do?\n 
     Display balance (1)\n 
     Make a withdraw (2)\n 
     Make a deposit (3)\n 
     Quit   (4)\n" 

    input = gets.chomp 

    case option 
     when 1 
     balance 
     when 2 
     withdraw 
     when 3 
     deposit 
     else 
     exit 
    end 
    end 


    def balance 
    puts "Which account do you wish to access? Checking or Savings?\n" 
    input = gets.chomp 

    if input =~ /checking/i 
     puts "Checking Balance: $#{check_account}." 
    else if input =~ /savings/i 
     puts "Savings Balance: $#{save_account}." 
    else 
     main_menu 
    end 
    end 
    end 

    def withdraw(pin_number, amount) 
    puts "Enter your PIN please\n" 
    input - gets.chomp 

    case withdraw 
     when check_account 
     @check_account -= amount 
     puts "You withdrew $#{amount} and now have $#{check_account} in your Checking." 

     when save_account 
     @save_account -= amount 
     puts "You withdrew $#{amount} and now have $#{save_account} in your Savings." 
     else 
     pin_error 
    end 
    end 

    def deposit 
    puts "What account do you want to deposit into? Checking or Savings?" 
    input = gets.chomp 

    if input =~ /checking/i 
     @check_account += amount 
     puts "You deposited $#{amount} adding up to a total of $#{check_account} in your Checking." 
    else if input =~ /savings/i 
     @save_account += amount 
     puts "You deposited $#{amount} adding up to a total of $#{save_account} in your Savings." 
    else 
     main_menu 
    end 
    end 
    end 

    private 

    def pin 
    @pin =1234 
    end 

    def pin_error 
    "Access denied: incorrect PIN." 
    end 

    def amount_error 
    "Access denied: incorrect amount." 
    end 
end 

my_account = Account.new("Andrew", 100_000, 250_000) 
my_account.display 

Answer 1

1. В вашем методе депозита, есть дополнительный конец, который может быть проблемой, если она показывает неожиданный вопрос для вас.

2.Also in rails elseif является elsif.

def deposit 
 
    puts "What account do you want to deposit into? Checking or Savings?" 
 
    input = gets.chomp 
 
    if input =~ /checking/i 
 
    @check_account += amount 
 
    puts "You deposited $#{amount} adding up to a total of $#{check_account} in your Checking." 
 
    elsif input =~ /savings/i 
 
    @save_account += amount 
 
    puts "You deposited $#{amount} adding up to a total of $#{save_account} in your Savings." 
 
    else 
 
    main_menu 
 
    end 
 
end

Заменить действие депозита в качестве этого извлекая конца.