Given an array of unknown size, reverse the positive numbers (before a negative marker) in the array. Ex: [2, 3, 1, 4,-1...] would become [4, 1, 3, 2, -1...]
Engineer Software Interview Questions
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How to use pre-order to traverse a tree and save it in a txt file. (simple data-structure like string).And then use the file you saved to construct the original tree.
OOP concepts + Real life examples
Do you have any serious medical conditions which you must have health coverage? Can't you get on COBRA yourself?
1. Python debugging questions Code snippet having bugs will be shown and you have to correct the code with propper logic
Explain the merge sort algorithm
One question was a non-trivial SQL query where I may have had 8 minutes to answer. It involved a table with 3-4 other related tables, one of which contains history of individual orders. You are asked to list the customer name, customer_id with the most orders.
What is the maximum number of Friday the 13ths in any given year?
What kind of cable would you connect RF to the spectrum analyzer?
What are the different methods to search a binary tree? Some applications of each of them...
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