how different processes communicate with each other the advantages and disadvantages regarding multithreading vs multiprocessing given an input of integers that represent stock prices, how to get the best buying and selling price (notice you can only sell after you have bought the stock)
You're given a binary tree--not necessarily complete or proper--and you need to give each node a "friend" pointer that points to the node to its right in the tree. This node is on the same level but is not necessarily a sibling, which makes the problem a little tricky. The friend pointer of the node farthest to the right on each level should be null.
All the pega CSA 7.2 related Questions
some questions about hashCode, equals method regex question java concurrency: wait, notify, notifyAll() swing component rendering routine(without using UI-delegate)
They asked specific questions regarding my skills directly related to the job posting. They understood the position and
Lots of questions. First question was how to find the heaviest ball out of 9 ball problem.
How can doctors encourage patients to take action on routine maintenance (e.g. cancer screening exams, vaccines), particularly when lacking any other reason to make contact?
Please write a function that accepts a floating number and returns its square-root. You may not use built-in square root function from your language. However, basic operators like addition, subtraction, multiplication are allowed. Please take into consideration the floating precision.
What way can you tell if an integer is odd or even?
There were some mathematical puzzles.
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