Python Coding questions

Q1: Write a query to reverse a number in python

n= 3648
m = 0
while n!=0:
    m = m*10 + n%10
    print(m)
    n = n//10
    print(n)

Q2: Check if two strings are palindrome

s1 = "madam"
if(s1 == s1[::-1]):
    print ("This is a palindrome")
else:
    print ("not palindrome")

Q3: Email Slicer

Option 1:

email = input("enter your email: " ).strip()
username = email.split('@')[0]
domain_name = email.split('@')[1]
print("Username: " ,username, "\nDomain_name: ",domain_name)

Option 2:

email = input("enter your email: " ).strip()
username = email[:email.index('@')]
domain_name = email[email.index('@')+1:]
print("Username: " ,username, "\nDomain_name: ",domain_name)