How to make a calcukatir

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 calcukatir

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)

Similar codes

42 votes139 views4 answers
Import datetime
Python
19 votes155 views2 answers
Set background colour tkinter
Python
22 votes140 views6 answers
How to use dictionary in python
Python
8 votes137 views3 answers
Isnumeric python
Python
1 vote124 views1 answer
Apostrophe in python
Python
1 vote137 views2 answers
Np matrix drop zero column
Python
0 vote179 views2 answers
Install socketio flask
Python Flask
0 vote131 views1 answer
Pytest skip
Python
1 vote143 views1 answer
R2 score sklearn
Python
4 votes131 views2 answers
Login system in django
Python