Time and space complex of algorithm
Hadoop Engineer Interview Questions
225 hadoop engineer interview questions shared by candidates
Tree implementation
Explain about your last project
It covered almost all topics from mapreduce,hive and core java coz i had wrking experience on these technologies only simple qn like map reduce phase,why sorting/suffling, one simple map reduce program with syntax,join querries etc
what is recordreader in mapreduce?
The most difficult question was a technical one that I fumbled the answer for. I was asked to provide the pseudo-code for a binary search algorithm. It had been some time since I actually used the algorithm; but I did end up providing a version of it that I derived on my own after about 10 minutes of talking through the problem.
It was a good interview, i didnt find any questions difficult
hadoop basics and data engineering concepts
spring related questions
introduction,what skills we know and how we dedicate to our work? but here the selection is depend on how your presentation?
Viewing 91 - 100 interview questions