What is an Atomic Integer | Java interview question 42 | Pahadi Coder

Hey, people in this video I have explained what is an Atomic Integer

Points
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* An Atomic Integer in Java is a class that provides atomic operations on an integer variable.It is a wrapper class around an int variable that can be accessed and modified in a thread-safe manner without the need for external synchronization.

* The AtomicInteger class is often used in multi-threaded programming and concurrency control to ensure that the value of the integer variable is accessed and modified atomically.

* It means that the operations occur as a single, indivisible unit, without interference from other threads. This helps to prevent race conditions and other synchronization issues that can occur in multi-threaded environments.

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