1. Given an array that contains duplicates (except for one value), find the one value that does not have a duplicate in that array. Explain the complexity of your algorithm. So in the array: A = [2, 3, 4, 5, 2, 3, 4] your algorithm should return 5 since that's the value that does not have a duplicate. 2. Explain the process that happens when you type your username and hit submit on a website (HTTP, server/client communication, etc...)
Case study: You are a senior project manager with the option to choose one of two clients for your next project: Client A, whose brand A has a very broad customer base consisting of customers who buy Brand A infrequently. Client B, whose brand B has a much smaller but more loyal customer base. If you had enough resources to conduct research for only one brand, which would you pick (and believe will be most successful), and why?
An example of the hypothetical situation: your friend is doing bad work and has to lie about his results. You find out, what do you do?
Write a function called eval, which takes a string and returns a boolean. This string is allowed 6 different characters: 0, 1, &, |, (, and ). Eval should evaluate the string as a boolean expression, where 0 is false, 1 is true, & is an and, and | is an or. An example string might look like "(0 | (1 | 0)) & (1 & ((1 | 0) & 0))"
How would you store the configuration of a chess board at any point in the game?
Sort a binary tree into an array.
What motivates you?
NDA
1) Debug some code and take logic test 2) Perform coding challenge 3) Show general knowledge of software development, code something, talk about interests
Find duplicate elements in two lists
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