Finally, do while loops can be used when you want to run a code block at least once. For example, in many user interface scenarios, it can be useful to tell the user when there is nothing to perform.

Java’s collections like arrays and lists are foundational building blocks. Functional programming techniques are at times the ideal way to work with these collections. This article gives a tour ...

The regular monthly update to Java tooling on Visual Studio Code is light on new features but does provide a peek into future plans, which include improving the fundamental inner loop experience, ...

Iteration with generics and the enhanced for-loop. Java 5 gave us generics, the interface Iterable, ... Java programming with lambda expressions. Jan 29, 2014 13 mins. how-to.

All you need to do is open an online editor and code away! Which is exactly what we’re going to do here. How to write your first Java program. The first non-trivial Java program I ever wrote was a ...

To determine the size of a Java array, query its length property. Here is an example of how to access the size of a Java array in code: int [] exampleArray = {1,2,3,4,5}; int exampleArraySize = ...