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Discuss an algorithm to traverse a tree, depth first.
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Write a function that takes as input a binary tree, and prints out each level of the tree on a newline. For example: a / b c / / d e f will output: a b c d e f
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 program to reverse a number in python?
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].
Write a function that takes an array of integers and returns that array rotated by N positions. For example, if N=2, given the input array [1, 2, 3, 4, 5, 6] the function should return [5, 6, 1, 2, 3, 4]
Write a program to find sum of the digits of a number in python?
Discuss an algorithm to traverse a tree, depth first.
What is the output when we execute list(“hello”)?
Write a function that takes an array of integers and efficiently calculates and returns the Least Common Multiply in python.
Write a python program to check if a number is a perfect number?
how are functions defined in python ?
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