The abstract class question was posed differently- he said something along the lines of "Suppose you have an interface in which certain aspects of the implementation could be defined and those would carry over to classes implementing it- when do you think that would be useful?" ."
During 2-on-1, they asked questions about how you would go about marketing a certain product to a specific population.
Describe a challenge and how you overcame that challenge.
Reverse a linked list - both iterative and recursive way.
Question regarding how to retrieve the second highest repeated number in array the second question was how to print the nodes of binary tree level wise
given an integer, output all the prime factors of that integer, ex: input: 6, output: 2,3 input 25, output: 5, 5 given an integer array, output all the numbers that appear odd number of times, ex: input: 1,2,1,3,3,4 output: 2, 4
trees..in order pre order
How will find if an integer is power of 2.
Write OOP system to parse different type of error formats.
You have a ping pong ball. It is the same diameter as a tube that it is in. It is buried 3 feet under concrete. How do you get it out?
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