I am working on a homework assignment in which we are creating a class to be used in a program to be used to do basic math computations either individually or all of the computations at once. So add, subtract, multiply, divide or all four.
I think that the most of the code is good but I cannot get it to print after the user has put their numbers in and selected a somputation method. I have tried print(Week7.addNum), print(Week7.addNum()), print(Week7.addnum(numOne, numTwo)). I get various errors or nothing. With the print(Week7.addnum) I get. I have only been working on the add function and figured if I could get that to work the rest follow suit.
class Week7:
def __init__(self, numOne, numTwo):
self.numOne = numOne
self.numTwo = numTwo
def addNum(self):
return (self.numOne + self.numTwo)
def subtNum(self):
return (self.numOne - self.numTwo)
def multNum(self):
return (self.numOne * self.numTwo)
def divNum(self):
if self.numTwo !=0:
return (self.numOne / self.numTwo)
else:
return print('You can not divde by 0')
def allNum(self):
return (self.numOne + self.numTwo, self.numOne - self.numTwo, self.numOne * self.numTwo, self.numOne / self.numTwo )
numOne=int(input("Enter first number: "))
numTwo=int(input("Enter second number: "))
functions = [ "1) Add two numbers",
"2) Mult two numbers",
"3) Divide two numbers",
"4) Subtract two numbers",
"5) All in one: Perform all math Operations",
"6) End Program"
]
for x in functions:
print( x )
print()
which_Function = int(input("Please select what operation you would like to perform: ") )
if which_Function == 1:
print(Week7.addNum)
elif which_Function == 2:
Week7.subtNum(self)
elif which_Function == 3:
Week7.multNum(self)
elif which_Function == 4:
Week7.divNum(self)
elif which_Function == 5:
Week7.allNum(self)
elif which_Function == 6:
exit
I think everything works except for the actual printing of the problem. I want to get "1 + 2 = 3" as an example. I know I need to put the "+" and "=" in the print out but I can figure out where once I get it to print at all. Thanks in advance. Dave
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