如何使我的python代码循环返回

Question

我真的是python的新手，我试图通过制作一个简单的游戏来学习。 我希望用户能够输入他们的操作，然后，如果他们选择不太继续，他们将被送回到再次输入的阶段。 我已尽力进行了尝试，但是一旦他们选择不“继续”，他们将无法再选择我提出的任何其他选项。

感谢帮助。

print ("How do you proceed?")
print ("Do you Shout? Look? Continue?")
action1 = input()

if action1 == ("Continue"): #Continue to next section
    print ("You continue on throught the darkness untill you reach a cold stone wall")
    pass

elif action1 == "Shout":
    print ("In the dark noone can hear you scream.")

elif action1 == ('Look'):
    print ("'I cannae see anything in the dark' you think to yourself in a braod Scottish accent.")

while action1 != ("Continue"):
    print ("Enter your next action.(Case sensitive!!)")
    print ("Shout? Look? Continue?")
    action1 = input() #Want this too loop back to start of action menu

Answer 1

您可以将整个过程置于while循环中，如果用户输入有效，则可以退出循环：

print("How do you proceed?") 

while True:          
    print("Do you Shout? Look? Continue?")
    action1 = input()

    if action1 == "Continue": # Continue to next section
        print("You continue on throught the darkness untill you reach a cold stone wall")
        break # break out of the while loop

    elif action1 == "Shout":
        print("In the dark none can hear you scream.")

    elif action1 == 'Look':
        print("'I cannot see anything in the dark' you think to yourself in a broad Scottish accent.")

    print("Enter your next action.(Case sensitive!!)")

# You'll land here after the break statement