Core JAVA concepts. Questions on multi-threading Questions on file parsing, JSON parsing One logical question: You have 9 balls out of which 8 are of same weight and 1 is heavy. Given 2 tries and a 2 pan weighing scale, find the heaviest ball. (google the answer)
Find the intersection of two arrays.
Write a function to generate all valid nested parenetis for a given value N. So for example: If N = 1: "()" if N = 2: "()()", "(())" if N = 3: "()()()","()(())","(())()","(()())","((()))"
How do you manage session details of the recent 10 most active users? Which are the collections you use for this?
How to get rid of 500+ console.log in production mode
Reverse a sentence but not the words
How to handle multiple edit request for the same record
Given an array of Strings, determine if a string and anagram pair exists.
ASP.NET CORE, OOPS, C#, MVC
Are you guys really very serious about these questions?
Viewing 291 - 300 interview questions