如何防止程序关闭？

Question

我正在使用Ruby解释器来运行我创建的代码（一个简单的猜测数字1-100代码），但是每次在x次之后正确或错误地猜测数字时它会在打印后自动关闭出“你赢了！”或者“你输了！”。这是代码：

srand
random_number = rand 1..100
guesses = 10

while guesses > 0
  puts "I'm thinking of a number between 1 and 100."
  print "What number am I thinking of?"
  guess = gets.chomp.to_i
  guesses -= 1


  break if guess == random_number
  puts "Too high" if guess > random_number
  puts "Too low" if guess < random_number
end

if guess == random_number
  puts "You win!"
else
  puts "You lose, sorry!"
end

如何防止它自行关闭，以便用户可以看到显示的消息？

Answer 1

为什么不以：

结束

puts "Hit enter to exit."
gets