我的工作創造一個easygui/Python的計算器數學程序,我不斷收到此錯誤爲什麼我在編輯全局變量時出現Type錯誤?
Traceback (most recent call last):
File "C:\Python27\Scripts\MathHelper.py", line 83, in <module>
MathType()
TypeError: 'str' object is not callable
我想不通爲什麼它正在發生。我相信這是全球變量我嘗試調用和更改,但我無法弄清楚如何停止錯誤。我知道我的代碼現在有點亂,現在我正在嘗試一個概念驗證。
#MathType == what kind of math to compute. IE. Subtraction or addition
#Selection == Yes or no
math = 1
MathType = "Addition"
loop = 1
import easygui
def start():
print("startMessage")
MathType = easygui.msgbox(msg="Hello and welcome to my Math Helper.",
title = "Welcome")
startMessage = "0"
#End of start
#
#
#
def MathType():
global MathType
print("Math Type Gathered")
MathType = easygui.buttonbox("Select the type of Math you would like to compute:",
title = "Math Selection",
choices = ["Addition", "Subtraction", "Shut Down"])
#End of MathType
#
#
#
def Addition():
num1 = easygui.enterbox(msg = "Please enter the first Number.",
title = "Addition")
#print(num1)
num2 = easygui.enterbox(msg = "Please enter the second number. "+num1+" + ___ = ___",
title = "Addition")
#print(num2)
easygui.msgbox("Here is your equation: "+num1+" + "+num2+" = ___ ",
title = "Equation")
NUM1 = int(num1)
NUM2 = int(num2)
numFinal = (NUM1 + NUM2)
NUM3 = str(numFinal)
easygui.msgbox(msg="Your answer is: "+NUM3+"",
title="Final")
#print(numFinal)
#End of Addition
#
#
def Subtraction():
num1 = easygui.enterbox(msg = "Please enter the first Number.",
title = "Subtraction")
#print(num1)
num2 = easygui.enterbox(msg = "Please enter the second number. "+num1+" - ___ = ___",
title = "Subtraction")
#print(num2)
easygui.msgbox("Here is your equation: "+num1+" - "+num2+" = ___ ",
title = "Equation")
NUM1 = int(num1)
NUM2 = int(num2)
numFinal = (NUM1 - NUM2)
NUM3 = numFinal
easygui.msgbox(msg="Your answer is: "+NUM3+"",
title="Final")
#print(numFinal)
#End of Subtraction
#
#
def MathFinder():
if MathType == "Addition":
print("Addition")
Addition()
elif MathType == "Subtraction":
print("Subtraction")
Subtraction()
elif MathType == "Shut Down":
exit()
start()
while loop == 1:
MathType()
MathFinder()
您不應該有一個名爲'MathType'的變量同時具有相同名稱的函數。 – 2015-01-20 23:56:32