Java Programming: Are You Making These 10 Common Mistakes?

Java is a popular programming language used by developers around the world. However, like any language, it can be easy to make mistakes, especially for beginners. In this article, we’ll explore 10 common mistakes to avoid when programming in Java, and provide solutions to help you avoid them.

1. Not using proper naming conventions: One common mistake is not using proper naming conventions for classes, methods, and variables. Always use camelCase for method and variable names, and capitalize the first letter of class names.

2. Ignoring null pointer exceptions: Null pointer exceptions occur when you try to use a variable that has not been initialized. Always initialize variables and handle null pointer exceptions using try-catch blocks.

3. Not closing resources: When using resources such as files or database connections, always close them after use to avoid memory leaks and other issues.