Matrix multiplication
Sr Engineer Interview Questions
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Optimize a system for finding pairs of numeric values in a list which sum to a specified third value.
The SQL questions were a fairly standard "design a table, give me the SQL queries to do X, Y, and Z". I made sure the table design was 3NF (although I'm not sure he caught that). Then he asked me to do a simple SELECT/JOIN query, and then another that was more complicated. The multithreading question was detailing a solution for "put" and "fetch" methods for a BlockingQueue. The methods had to maintain the order of the threads attempting the operations.
Oops concept
Hibernate Basics
If there are 20 people in a tournament and each match the loser will leave the tournament then how many total matches should be played to decide the winner
Not the most difficult question but I found this question interesting. Write a piece of code that allows you to detect if the machine you are running the program is little Endian or big Endian memory structure.
Coding: Leetcode-like Medium and Hard problems can be expected as a challenge. System Design: add additional components and explain how they will act in existing ecosystem.
write bubble sort and find completely
Describe time you strongly disagreed with your boss?
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