Diving into Multithreading in Java: Runnable vs Extending Thread with Priority Control and Synchronizing with join()

• Thread Creation: Three threads (t1, t2, and t3) are created. t1 and t2 are created using the Runnable interface, while t3 is created by extending the Thread class, showcasing both approaches to thread creation in Java.
• Thread Priorities: t1 is assigned the lowest priority (1), while t2 and t3 are given higher priority (8). This influences the order in which the operating system schedules the threads for execution.
• join() Method: The main thread uses t1.join(), t2.join(), and t3.join() to wait for each thread to complete before proceeding. This ensures that all tasks are finished before the program exits.

Key Takeaways:

• Multithreading is a powerful technique for improving application performance by allowing multiple tasks to run concurrently.
• Understanding thread priorities and the join() method is crucial for managing thread execution and synchronization.

#Java #Multithreading #RunnableInterface #ExtendingThread #ThreadPriorities #JoinMethod #Synchronization #Programming