What is Thread in Java?

A thread in Java is a lightweight subprocess, the smallest unit of processing. It is a path of execution within a program and allows concurrent execution of two or more parts of a program for maximum utilization of CPU. Java provides built-in support for multithreaded programming, making it easier to manage complex operations and improve application performance.

Multithreading allows multiple threads (or tasks) to run concurrently, sharing the same resources such as memory. This is particularly useful in applications that require background processing, like games, web servers, and real-time data processing.

Example of Creating Threads in Java

public class ExampleThread extends Thread { public void run() { System.out.println("Thread is running."); } public static void main(String[] args) { ExampleThread thread = new ExampleThread(); thread.start(); // Starting the thread } }

Java Thread Multithreading in Java Java Concurrency

Related Questions

How do I avoid rehashing overhead with std::set in multithreaded code?

How do I find elements with custom comparators with std::set for embedded targets?

How do I erase elements while iterating with std::set for embedded targets?

How do I provide stable iteration order with std::unordered_map for large datasets?

How do I reserve capacity ahead of time with std::unordered_map for large datasets?

How do I erase elements while iterating with std::unordered_map in multithreaded code?

How do I provide stable iteration order with std::map for embedded targets?

How do I provide stable iteration order with std::map in multithreaded code?

How do I avoid rehashing overhead with std::map in performance-sensitive code?

How do I merge two containers efficiently with std::map for embedded targets?