Interview Questions and Answers for 'Apptio' | Search Java Interview Question

Interview Questions and Answers for 'Apptio' - 1 question(s) found - Order By Newest

Frequently asked question for intermediate developers.

Q1. What is Volatile keyword used for ?

Core Java

^Anonymous

Ans. Volatile is a declaration that a variable can be accessed by multiple threads and hence shouldnt be cached.

Sample Code for volatile

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