Ruby：如果while循環中斷，則放置一條消息，如果while循環結束，則放置另一條消息

Question

從Ruby開始並進行練習我在網上找到了。最初，這只是製作一個腳本，它會生成一個隨機數，並讓用戶猜測它是什麼，並反饋這些猜測是否過高「熱」或太低「冷」。

我想通過給用戶5次猜測來補充這一點。所以我想讓腳本說「正確！你贏了！」如果用戶猜測正確，但說「對不起，你輸了，正確答案是＃{答案}。」如果你用盡了所有的猜測。

我的代碼：

answer = rand(1..100) 
guess_count = 5 

puts answer 

print "Pick a number between 1 and 100. You get 5 guesses. " 
guess = gets.chomp.to_i 

while guess_count > 1 
    guess_count -= 1 
    break puts "Correct! You win!" if guess == answer 
    if guess > answer 
    print "Hot. " 
    else 
    print "Cold. " 
    end 
    puts guess_count != 1 ? "Guess again. You have #{guess_count} guesses left." : "Guess again. You have 1 guess left." 
    guess = gets.chomp.to_i 
end puts "Sorry, you lose. The correct answer was #{answer}." 

但是，這並不工作，因爲你不能釘說，「看跌期權」行「結束」的結尾一樣，你可以用「破發」。有什麼建議麼？

謝謝。

Answer 1

如何將字符串賦值給一個變量並在循環結束時將其打印出來？

output = "Sorry, you lose. The correct answer was #{answer}." 
while guess_count > 1 
    guess_count -= 1 
    if guess == answer 
    output = "Correct! You win!" 
    break 
    end 
    if guess > answer 
    print "Hot. " 
    else 
    print "Cold. " 
    end 
    puts guess_count != 1 ? "Guess again. You have #{guess_count} guesses left." : "Guess again. You have 1 guess left." 
    guess = gets.chomp.to_i 
end 
puts output 

Answer 2

也許你可以使用這樣的事情

def guess_number 
    number, attempts = rand(1..100), 5 

    while attempts != 0 
    attempts -= 1 
    puts "Your's guess ?" 
    guess = gets.chomp.to_i 
    if number == guess 
     return "Correct! You win!" 
    else 
     if attempts != 0 
     puts number < guess ? "Cold." : "Hot." 
     puts "Guess again. You have #{attempts} attempts left." 
     end 
    end 
    end 
    "Sorry, you lose. The correct answer was #{number}." 
end