Program that reads two numbers and an arithmetic operator and displays compound result in Python

Program to compute arithmetic operations in python

num_1=float(input("Enter first number:"))
num_2=float(input("Enter second number:"))
operator=input("Enter operator [+ - * / %]:")
result=0
if operator=='+':
    result=num_1+num_2
elif operator=='-':
    result=num_1-num_2
elif operator=='*':
    result=num_1*num_2
elif operator=='/':
    result=num_1/num_2
elif operator=='%':
    result=num_1%num_2
else:
    print("Invalid operator!!")
print(num_1, operator, num_2,'=',result)

Output 1:

Enter first number:15

Enter second number:6

Enter operator [+ – * / %]:+

15.0 + 6.0 = 21.0

Output 2:

Enter first number:7

Enter second number:45

Enter operator [+ – * / %]:-

7.0 – 45.0 = -38.0

Output 3:

Enter first number:13

Enter second number:6

Enter operator [+ – * / %]:*

13.0 * 6.0 = 78.0

Output 4:

Enter first number:45

Enter second number:5

Enter operator [+ – * / %]:/

45.0 / 5.0 = 9.0

Output 5:

Enter first number:56

Enter second number:5

Enter operator [+ – * / %]:%

56.0 % 5.0 = 1.0