Change Healthcare Interview Question

Javascript Questions: 1) Write function which illuminates duplicated values from array, they expect to hear about time complexity and see what data structure you will use for implementation. 2) Implement binary search. 3) Given a loop with async function, give otput 4) Given function into closure, explain and give otput 5) Given function, give output, explain hoisting. Pretty common and simple javascript questions. Architect asked about Docker pros and cons, asked to draw on the board implementation of vending machine. project manager asked questions about cache and balance loader, also asked to draw a typical web system based micro-services, on cloud. HR, she asked typical HR questions, nothing special.