code for calculator app in python code example
Example 1: how to make a calculator in python
class Calculator:
def addition(a,b):
return a + b
def subtraction(a,b):
if a<b:
return b - a
else:
return a - b
def multiplication(a,b):
return a * b
def division(a,b):
if a<b:
return b / a
else:
return a / b
<C:/Users/username>python
>>> from main import Calculator
>>> result = Calculator.[addition|subtraction|multiplication|division](anyNumber, anyNumber)
>>> print(result)
Example 2: calculator in python
Select operation.
1.Add
2.Subtract
3.Multiply
4.Divide
Enter choice(1/2/3/4): 3
Enter first number: 15
Enter second number: 14
15.0 * 14.0 = 210.0