📚 A Collection of Diverse Java Programs – for learning and inspiration! ☕ Explore examples and sharpen your skills 🛠️ as you dive into the world of Java programming! 🚀

A simple Java program that acts as a command-line calculator, performing basic arithmetic operations on two numbers input by the user.

The "Programming Basics" course includes writing program code at an entry level (basic coding skills), working with a development environment (IDE), using variables and data, operators and expressions, working with the console, using conditional constructs (if, if-else) and loops (for, while, do-while, nested).

使用Java进行爬虫与ES数据分析的一个样例实现