The questions are not too hard. They were mostly about the basics of Java, OOP concepts and software design cycle.
Developer Java Interview Questions
30,889 developer java interview questions shared by candidates
Why array elements are instant access when you know their index?
What is the differences between PUT and GET methods in the RESTful webservices?
How would you rate your Java knowledge overall on a scale from 1-10?
What is the difference between an inner join and an outer join? A binary tree was drawn on a whiteboard, and a Node class was written next to it. I was asked to write pseudocode to traverse the tree.
5 algorithm problem, 2 easy 2 medium 1 hard. hashmap problem, math problem, regular expression and dynamic problems. The problems' descriptions are long and not clear.
network/SQL concept
Find the maximum sum incremental from array with starting Index and End Index.
Added more question on above, If you have 100 array how can you find which array have highest sum same as above sum.
Dynamic programming, optimal questions. find all occurrences of character in a file. How do you migrate huge no tables from one database to another database. Kadane's algorithm related problem.
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