Write a function that takes an integer and returns the smallest number that is greater than the given number which is a palendrome.
For example, if the input was 111 the next palindromic number would be 121.
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Write a python program to check if a string is a palindrome or not?
Write a function that takes an integer and returns the smallest number that is greater than the given number which is a palendrome. For example, if the input was 111 the next palindromic number would be 121.
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