这里的Python新手,尝试将测验输入限制为仅限1,2或3.
如果键入文本,程序崩溃(因为文本输入无法识别)
这是对我所拥有的改编:欢迎任何帮助.
choice = input("Enter Choice 1,2 or 3:")
if choice == 1:
print "Your Choice is 1"
elif choice == 2:
print "Your Choice is 2"
elif choice == 3:
print "Your Choice is 3"
elif choice > 3 or choice < 1:
print "Invalid Option, you needed to type a 1, 2 or 3...."
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