Palindrome in python

Python palindrome

def palindrome (a):
    return a == a[::-1]

palindrome ('radar') 		# True

Source: grepper.com

Python palindrome string

s = "001100"

if s == s[::-1]:
    print("palindrome  string")
else:
    print("Not a palindrome  string.")

Source: grepper.com

Palindrome string python

a=input('enter a string :')# palindrome  in string
b=a[::-1]
if a==b:
    
 print(a,'is a palindrome ')
else:
 print(a,'is not a palindrome ')
 print('a is not equal to b')
 if a!=b:
   print(b, 'the reverse of', a)
#output:
--------------------------------------------------------------------------------
case-I
# not palindrome 
enter a string :1254
1254 is not a palindrome 
a is not equal to b
4521 the reverse of 1254
--------------------------------------------------------------------------------
case-II
# palindrme
enter a string :12321
12321 is a palindrome

Source: grepper.com

How to check for palindrome s in python

def is_palindrome (s):
  reverse = s[::-1]
  if (s == reverse):
    return True
  return False

s1 = 'racecar'
s2 = 'hippopotamus'

print('\'racecar\' a palindrome  -> {}'.format(is_palindrome (s1)))
print('\'hippopotamus\' a palindrome  -> {}'.format(is_palindrome (s2)))


# output

# 'racecar' is a palindrome  -> True
# 'hippopotamus' is a palindrome  -> False

Source: kdnuggets.com

Palindrome of a number in python

num=int(input("Enter a no.:"))
rev=0
num1=num
while num!=0:
    rev=rev*10+(num%10)
    num=num//10
if num1==rev:
    print(num1," is a palindrome ")
else:
    print(num1," is not a palindrome ")

Source: grepper.com

Python palindrome program

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 ")
    print("franco")

Source: grepper.com

Python palindrome

def isPalindrome(s):
    return s == s[::-1]
 
 
# Driver code
s = "malayalam"
ans = isPalindrome(s)
 
if ans:
    print("Yes")
else:
    print("No")

Source: geeksforgeeks.org

Check palindrome in python

string = input("Type a string: ")
if string[::-1] == string: 
	print(string,"This string is Palindrome")
else:
	print(string,"This string is not Palindrome")

Source: grepper.com

How to check a string is palindrome or not in python

s = "001100"

if s == s[::-1]:
    print(s, "is a Palindrome string.")
else:
    print("Not a palindrome  string.")

Source: grepper.com

Palindrome python

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string=input(("Enter a string:"))
if(string==string[::-1]):
      print("The string is a palindrome ")
else:
      print("Not a palindrome ")

Source: edureka.co

Finding palindrome in python

is_palindrome  = lambda phrase: phrase == phrase[::-1]

print(is_palindrome ('anna')) # True 
print(is_palindrome ('rats live on no evil star')) # True 
print(is_palindrome ('kdljfasjf')) # False

Source: grepper.com

Palindrome of a number in python

# Python3 code to demonstrate
# checking a number is palindrome 
# using str() + string slicing
  
# initializing number 
test_number = 9669669
  
# printing the original number 
print ("The original number is : " + str(test_number))
  
# using str() + string slicing
# for checking a number is palindrome 
res = str(test_number) == str(test_number)[::-1]
  
# printing result
print ("Is the number palindrome  ? : " + str(res))

Source: geeksforgeeks.org

Python palindrome fuction

def is_palindrome (input_string):
	# Create two strings, to compare them
	new_string = ""
	reverse_string = ""
	# Traverse through each letter of the input string
	for x in range(len(input_string)):
    # This will give x the value of all the possible index numbers for each iteration
		# Add any non-blank letters to the 
		# end of one string, and to the front
		# of the other string. 
		if input_string[x] != " ":
			new_string += input_string[x]
			reverse_string = new_string[::-1]
	# Compare the strings
	if new_string.lower() == reverse_string.lower():
		return True
	return False
    
print(is_palindrome ("Never Odd or Even")) # Should be True

Source: coursera.org

Palindrome of a number in python

# Python3 code to demonstrate
# checking a number is palindrome 
# using math.log() + recursion + list comprehension
import math
   
# the recursive function to reverse
def rev(num):
    return int(num != 0) and ((num % 10) * \
             (10**int(math.log(num, 10))) + \
                          rev(num // 10))
  
# initializing number 
test_number = 9669669
  
# printing the original number 
print ("The original number is : " + str(test_number))
  
# using math.log() + recursion + list comprehension
# for checking a number is palindrome 
res = test_number == rev(test_number)
  
# printing result
print ("Is the number palindrome  ? : " + str(res))

Source: geeksforgeeks.org

Function palindrome python

bilangan = (5 % 3 ** 2) + (3 + 2 * 2) * (4 - 2) 
print(bilangan)

Source: academy.dqlab.id

Palindrome program in python

# Recursive function to check if a
# string is palindrome 
def isPalindrome(s):
 
    # to change it the string is similar case
    s = s.lower()
    # length of s
    l = len(s)
 
    # if length is less than 2
    if l < 2:
        return True
 
    # If s[0] and s[l-1] are equal
    elif s[0] == s[l - 1]:
 
        # Call is palindrome  form substring(1,l-1)
        return isPalindrome(s[1: l - 1])
 
    else:
        return False
 
# Driver Code
s = "MalaYaLam"
ans = isPalindrome(s)
 
if ans:
    print("Yes")
 
else:
    print("No")

Source: geeksforgeeks.org

Python palindrome program

palindrome

-1

Source: grepper.com

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