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What is Programming?

Programming is like giving a computer a instruction to follow. Imagine you want the computer to do something, like sorting a list of names. You write a series of steps (code) that the computer understands. It’s like telling the computer exactly what to do, step by step. Once you’ve written these instructions, the computer can repeat them whenever you want, making it a powerful tool to solve all sorts of problems and create cool things like apps and games.

What is Java?

Java is a programming language that allows developers to write computer programs. It was created by Sun Microsystems and released in 1995. One key feature of Java is its ability to run on any device that has a Java Virtual Machine (JVM) installed. This “write once, run anywhere” capability makes Java highly portable.

Why use Java?

  • Platform Independence: Runs on any device with a Java Virtual Machine.
  • Object-Oriented Nature: Promotes modular and reusable code.
  • Versatility: Used for web development, mobile apps, and more.
  • Robust and Secure: Strong checking for program reliability and security features.
  • Multithreading: Supports concurrent task execution.
  • Rich Standard Library: Pre-built tools for common tasks.
  • Large Community: Active developer support.
  • Backward Compatibility: Ensures older programs work on newer versions.
  • Performance: Offers good performance with JVM advancements.

These factors make Java a preferred choice for diverse software projects.