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.
Write a python program to find the second largest number in a list?
Write a program to reverse a number in python?
Given a N by N matrix of both negative and positive integers. Write an efficient algorithm to find the sub-matrix with the largest sum of all the contained elements.
Write a python program to check if a number is an armstrong number?
Write a python program to count the number of vowels in a string?
Write a python program to check common letters in two input strings?
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.
Write a python program to count the number of digits in a number?
Write a program to find sum of the digits of a number in python?
Write a python program to check if a number is a prime number?
Discuss an algorithm to traverse a tree, depth first.
Given a circular list of integers (when you reach the end of the list you come back to the beginning), what is the most efficient algorithm to find the smallest integer in the list? For example: circular_list = [22, 52, 66, 82, 5, 8, 12, 19].