def test_2(self):
"""check that multiplication is working"""
self.assertEqual(multiplication(3, 4), 12)
from sub import subtraction
from add import addition
print("Omar helped a girl")
while(True):
num1=input("Enter the first number:")
num2=input("Enter the second number:")
num1=float(num1)
num2=float(num2)
op=input("Enter your operation:")
mulobj=multiplication(num1,num2)
subobj=subtraction(num1,num2)
addobj=addition(num1,num2)
divobj=divition(num1,num2)
if (op == '*'):
result=mulobj.mulfunction()
print("your result is :",result)
elif (op == '-'):
result=subobj.subfunction()
print("Subtraction is:", result)
elif(op == '+'):
result=addobj.addfunction()
print("Addition is:", result)
elif(op == '/'):
result=divobj.divfunction()
class subtract(object):
def __init__(self,a,b):
self.a=a
self.b=b
def sub(self):
print("The subtraction value is:",self.a-self.b)
MUL.PY PYTHON FILE:
class multiplication(object):
def __init__(self,a,b):
self.a=a
self.b=b
def mul(self):
return "The multiplication value is:",self.a*self.b
BASE.PY PYTHON FILE:
from add import addition
from sub import subtract
from mul import multiplication
obj=addition(5,4)
obj_two=subtract(8,2)
obj_three=multiplication(2,9)
obj.add()
obj_two.sub()
print(obj_three.mul())
(NOTE: CREATE __INIT__.PY PYTHON FILE TO CONVERT IT INTO PACKAGES)
from mul import multiplication
from sub import sub
from add import add
n1 = 8
n2 = 10
print("Addition result of 8 and 10")
print(add(n1, n2))
print("Multiply result of 8 and 10")
print(multiplication(n1, n2))
print("Substraction result of 8 and 10")
print(sub(n1, n2))
#Implemented Driver function defination
import add
import divide
import mul
import sub
import sys
input_1 = int(sys.argv[1])
input_2 = int(sys.argv[2])
print("1: Addition\n 2: Subtraction \n3: Multiply \n4: Divide")
process = int(sys.argv[3])
if process == 1:
add.addition(input_1, input_2)
elif process == 2:
sub.sub(input_1, input_2)
elif process == 3:
mul.multiplication(input_1, input_2)
elif process == 4:
divide.divide(input_1, input_2)
else:
print("Please select between 1 to 4 only")