Prakash's first post!

by Prakash-sa

22 Sep 2022

This is my first post.

Problem statement

Given an integer x, return true if x is palindrome integer. An integer is a palindrome when it reads the same backward as forward. For example, 121 is a palindrome while 123 is not.

I implemented the function of above solution in python.

def isPalindrome(x: int) -> bool:
  if x < 0:
    return False
  return str(x) == str(x)[::-1]
  
  
print("Enter the number to check whether it is Plaindrome or not")
num=int(input())
print("Is the number palindrome: ",isPalindrome(num))

You have to enter the number when the program run and it will give the output whether the number is palindrome or not.

Example 1:

Input: x = 121 Output: true Explanation: 121 reads as 121 from left to right and from right to left.

Example 2:

Input: x = -121 Output: false Explanation: From left to right, it reads -121. From right to left, it becomes 121-. Therefore it is not a palindrome. Example 3:

Input: x = 10

Output: false Explanation: Reads 01 from right to left. Therefore it is not a palindrome.

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