Question

这是我能编写的最小代码，它复制了我在我的大段代码中遇到的问题，它适用于python 3.4.2

主要问题是我无法正确调用我的函数。我可以完美地完成程序，但是当我尝试通过再次调用“PrisonCellSize”函数重新启动程序时，输入部分被完全跳过，有没有人知道解决这个问题的方法？我认为，因为我将roomheight和roomize重置为“0”，这将需要用户再次输入？相反，它完全跳过输入部分，它可能与我的意图有关吗？

我对此非常陌生，所以我道歉如果我犯了一个明显的错误，但我在放弃并问你天才之前已经尝试了很长时间的故障排除：PI会感谢任何帮助解决这个问题的Python版本：3.4.2

TLDR;第二次调用时的“PrisonCellSize”函数不会要求用户输入

编辑：格式化，我希望每个人都更清楚

def PrisonCellSize():
    global TotalRoomSize    
    #calculates size of the room
roomheight = 0
roomwidth = 0

roomwidth = float(input("Enter your total room width, make sure it is between 5 and 10 metres:\n"))
roomheight = float(input("Enter the room height, it must be between 1m-4m: \n")) 
if ((roomwidth <=10 and roomwidth >=5) and (roomheight <=4 and roomheight >=1)):
    print ("Thankyou for your input\n")

else: print ("\nError, please enter the correct amounts")

def NextFunction():
    input ("Did you want a window:\n")

def restart():
    print ("restarting program\n")
    print ("--------------------")
    PrisonCellSize()
    NextFunction()
    restart()

    return  




#start of program

PrisonCellSize()
NextFunction()
restart()

我的输出如下：

"================================ RESTART ================================ 
Enter your total room width, make sure it is between 5 and 10 metres:
"8"
Enter the room height, it must be between 1m-4m: 
"2"
Thankyou for your input

Did you want a window:
"yes"
restarting program

--------------------
Did you want a window:
"yes"
restarting program

--------------------
Did you want a window:
"yes"
restarting program

--------------------
Did you want a window:"

Answer 1

def PrisonCellSize():
    global TotalRoomSize    
    #calculates size of the room
    roomheight = 0
    roomwidth = 0

    roomwidth = float(input("Enter your total room width, make sure it is between 5 and 10 metres:\n"))
    roomheight = float(input("Enter the room height, it must be between 1m-4m: \n")) 
    if ((roomwidth <=10 and roomwidth >=5) and (roomheight <=4 and roomheight >=1)):
        print ("Thankyou for your input\n")

    else: print ("\nError, please enter the correct amounts")

def NextFunction():
    input ("Did you want a window:\n")

def restart():
    print ("restarting program\n")
    print ("--------------------")
    PrisonCellSize()
    NextFunction()
    restart()

    return

Python函数在第二次调用时跳过一个段

1 个答案: