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They came up with pre-fixed set of questions. for example how two threads one after another without effecting the scheduler How do you block the certain amount of code in one thread and after executing second thread also starting executing from the prefixed location in the code.
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Senior Tech Lead

Interviewed at NVIDIA

4.4★
Sep 24, 2013

They came up with pre-fixed set of questions. for example how two threads one after another without effecting the scheduler How do you block the certain amount of code in one thread and after executing second thread also starting executing from the prefixed location in the code.

How and when do you secure data (login credentials) for phone / internet App in a Multi-tier Application. LRU cache implementation in Java. How can you find median of million numbers using multiple nodes - basically Merge Sort algorithm - How HashMap works internally in Java. Design database table/tables to store family tree and relations. A service depends on 2 sets of data from 2 different databases, but 1 database is lagging few seconds. Solve the use case. Explain one challenging task in you last project and how did you solve it.
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Java Tech Lead

Interviewed at Oportun

3.8★
May 5, 2016

How and when do you secure data (login credentials) for phone / internet App in a Multi-tier Application. LRU cache implementation in Java. How can you find median of million numbers using multiple nodes - basically Merge Sort algorithm - How HashMap works internally in Java. Design database table/tables to store family tree and relations. A service depends on 2 sets of data from 2 different databases, but 1 database is lagging few seconds. Solve the use case. Explain one challenging task in you last project and how did you solve it.

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