Java vs Javascript , Meaning of Synchronization in Java , Multihreading in Js

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Java is a backend language, Javascript is a frontend language. Synchronization in Java ensures only one thread can access a resource at a time. JavaScript is single-threaded but can handle asynchronous operations using callbacks, promises, and async/await.

Java is a backend language used for server-side development, while JavaScript is a frontend language used for client-side scripting.
Synchronization in Java is a technique that allows only one thread to access a shared resource at a time, preventing data corruption.
Multithreading in JavaScript is achieved through asynchronous programming using callbacks, promises, and async/await to handle concurrent operations.
Java uses synchronized blocks or methods to achieve synchronization, while JavaScript uses event loop and callback functions for asynchronous operations.

Java vs Javascript , Meaning of Synchronization in Java , Multihreading in Js

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