Check a number is palindrome in python

 A palindrome is a word, number, phrase, or other sequence of characters which reads the same backward as forward, such as madam or racecar.

Ex: 121, ATA etc...

We can do this in many ways, here are some.

1. With the help of while loop

2. With the help of inbuilt functions

While loop:

number=int(input("Enter a num:"))

tem=number

rever=0

while(number>0):

    digit=number%10

    rever=rever*10+digit

    number=number//10

if(tem==rever):

    print("The number : "+str(number)+" is palindrome.")

else:

    print("The number : "+str(number)+" is not a palindrome")

In-built function:

strin=input(("Enter a str:"))

if(strin==strin[::-1]):

    print("The str is a palindrome")

else:

    print("Not a palindrome")