/Python/How to create a calculator in python

How to create a calculator in python

How to make a calculator in python

def calculate(a, b, formula):
  if formula == '+':
    return a + b
  elif formula == '-':
    return a - b
  elif formula == '*':
    return a * b
  elif formula == '/':
    return a / b
  else:
    print('Just Leave!')
    return 'Closing program...'

print('Choose a number')
a = float(input())
print('Choose a second number')
b = float(input())
print('Do you want to * / - or + ?')
formula = input()
answer = calculate(a, b, formula)
print(answer)

How to make a calculator in python

import time
times = 3

for x in range (times):
  def calculate(a, b, formula):
    if formula == '+':
      return a + b
    elif formula == '-':
      return a - b
    elif formula == '*':
      return a * b
    elif formula == '/':
      return a / b
    else:
      print('Just Leave!')
      return 'Closing program...'

  print('Choose a number')
  a = float(input())
  print('Choose a second number')
  b = float(input())
  print('Do you want to * / - or + ?')
  formula = input()
  answer = calculate(a, b, formula)
  print(answer)
sleep(3)

How to create a calculator in python

5+5=

Python calculator

print('Calculator')
input_1 = input('First Number? ')
input_2 = input('Second Number? ')

try:
    print(f'{input_1} + {input_2} is {float(input_1) + float(input_2)}')
    print(f'{input_1} - {input_2} is {float(input_1) - float(input_2)}') 
    print(f'{input_1} X {input_2} is {float(input_1) * float(input_2)}')
    print(f'{input_1} / {input_2} is {float(input_1) // float(input_2)}')
except Exception as e:
    print(f'ERROR: {e}')

-1

Similar codes

9 votes155 views3 answers
How to remove empty elements in a list python
Python
6 votes153 views2 answers
AttributeError: type object 'Callable' has no attribute '_abc_registry'
Python
1 vote163 views1 answer
Vscode pylint missing module docstring
Python
0 vote153 views1 answer
RuntimeError: Please set pin numbering mode using GPIO.setmode(GPIO.BOARD) or GPIO.setmode(GPIO.BCM)
Python
0 vote175 views1 answer
Exponential regression python
Python
0 vote248 views2 answers
Python bytes to dict
Python
0 vote151 views12 answers
Installez django-cruds-adminlte
Python Django
0 vote154 views1 answer
Python 'encoding' is an invalid keyword argument for this function"
Python
0 vote150 views1 answer
Django admin.py all fields
Python
0 vote156 views1 answer
Df groupby loop
Python