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I had a phone interview, and the first question was very specific to web technology, focusing on the difference between REST and SOAP, along with other very specific questions. Another question required me to write a parser for a language. These ques

As long as you prepare well, it should go well. There is lots of information out there for people to study and prepare with, and I would suggest taking advantage of these resources.

Given a sorted array of n integers that has been rotated an unknown number of times, write code to find an element in the array. Design an algorithm and write code to find the first common ancestor of two nodes in a binary tree. Avoid storing additi