Minimum number of times you need to use a scale to find the heaviest of the 8 balls, and what's the mximum number of balls you can weigh using 2 chances. Once I answered they asked the next question as What's the maximum number of balls we can use to find out the heaviest in 3 tries?
Solve an algorithm question on a white board or paper
Core Java programs and concepts and questions on technologies based on your CV.
All questions were very interesting and do not require any deep knowledge of language/platform/framework. Questions were from different areas starting from solution architecture /design patterns and ending with multi-thread applications and optimisation for writing to hard drive. They look how you build your solution and what kind of issues you can find.
What is Inheritance, Data binding, Run time Polymorphism, Executor Framwork, HashMap, MVC design pattern
What is your opinion on REST APIs, asked by Thibault Viglino
The difference between Basic Java and Javascript Java Script basics and advanced questions like closures, promises, callbacks. Some DB Questions as well.
What school did you get your degree at
What is 40>>2
Write code to take an input of a list of student grades that could range from 0 to 100, determine which grades were failing grades (less than 50 out of 100) and output a list of all grades where the passing grades were first in the list and the failing grades were last. Other than pass/fail, the grades can be in any order.
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