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

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 ...

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

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 ...

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.

For our class, we will be using the sixth edition, Data Structures & Algorithms, Wiley book. Fifth edition is fine. Really, kind of the ...

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 ...

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 ...

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 ...

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

How can a YAWL workflow read from and write to a database? This video demonstrates how to perform database read and write ...

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

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

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

The substring() method lets you extract a section of a String; indexOf() lets you find where one String is contained within another ...

ADSB 05_03.