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Now one of the things I said in the last video is this idea that map, the class of map in Java, is an abstract class. There's actually a ...

You can use a *cast* to take an integer variable and ask Java to treat it as a double (and vice versa). This video gives you the ...

Using if, if else, and while statements in Java.

The TimedTestFramework is a Java class that you can extend to implement a doTest() method. Then, you can make an instance of ...

The video shows how to use Java to input an integer in using a loop that keeps asking for a valid input if the user inputs a negative ...

ADSB 06_02.

Handling a two-dimensional arrays that represent a matrix of rows and columns.

Join us in this enlightening YouTube video as we dive deep into the world of Java development. Discover the key distinctions ...

Dive into the world of Java 21's SequenceCollection interface! Discover how it extends the Java collections' capabilities, offering ...

Learn with me as I go over how to access both the key and the value as you loop over a map in #Java. I hope you found this video ...

Discover powerful advanced tips for utilizing Java records effectively. Learn how to leverage compact constructors and ensure ...

Introduction to character and String variables in Java.

The System.out.format() method makes it easier for you to get output with your variable values in them. It also lets you make output ...

ADSB 05_03.

Join us for an exclusive Q&A session celebrating the launch of our new book on persistence. In this insightful video, we'll answer ...

Java's Collections API has been around for a while and is a cornerstone of Java development. But even with years of experience, ...

ArrayLists let you store an arbitrary number of items, unlike Arrays, which have a fixed length. Here are some of the most-used ...

Learn when to use -- and not to use -- exceptions.

In our first episode, we explore the classic problem of reversing a singly linked list with an animated conceptual explanation, and ...