What are some common beginner mistakes in Java programming?

1. Using inappropriate letters, as Java is Case Sensitive. 2. Using a "null" reference where an argument(other than null) is really needed. So refer API docs for better understanding. 3. read more

Well, there are some basic coding mistakes that people make again and again. Know how to spot them and improve your coding skills. read more

One of the biggest mistakes Java beginners do is that they tend to start problem solving in Java without even thoroughly learning the concepts of object oriented programming. By this, they actually solve a problem just by using Java as a programming language (if they wanted that then they could have used C also!). read more

Java mistakes such as this one can be detected using static code analyzers, e.g. FindBugs and PMD. Common Mistake #3: Forgetting to Free Resources. Every time a program opens a file or network connection, it is important for Java beginners to free the resource once you are done using it. read more