palindrome checker source code python code example

Example 1: string palindrome in python

n = input("Enter the word and see if it is palindrome: ") #check palindrome
if n == n[::-1]:
    print("This word is palindrome")
else:
    print("This word is not palindrome")

Example 2: wap in python to check a number is palindrome or not

#A palindrome is a word, number, phrase, or other sequence of characters which reads the same backward as forward.
#Ex: madam or racecar.
#CODE BY VENOM
a=input("Enter you string:\n")
w=str(a)
if w==w[::-1]: # w[::-1] it will reverse the given string value.
	print("Given String is palindrome")
else:
	print("Given String is not palindrome")
#CODE BY VENOM
#CODE BY VENOM

Example 3: palindrome number + python

number=int(input("Enter any number :"))
#store a copy of this number
temp=number
#calculate reverse of this number
reverse_num=0
while(number>0):
    #extract last digit of this number
    digit=number%10
    #append this digit in reveresed number
    reverse_num=reverse_num*10+digit
    #floor divide the number leave out the last digit from number
    number=number//10
#compare reverse to original number
if(temp==reverse_num):
    print("The number is palindrome!")
else:
    print("Not a palindrome!")

Example 4: string palindrome in python

checking palindrone program