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Arrays are reference variables, which means simple assignment doesn't make a copy of the values.

ADSB 06_02.

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

ADSB 05_05.

In Java, you can have a two-dimensional array where each row has a different number of elements. This is called a ragged array.

Working with parallel arrays in java.

Struggling to understand how arrays work under the hood? In this video, we explore how arrays are stored in memory and why ...

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

Here are two approaches to solving the problem. (I'm not entirely happy with this video; the script just didn't seem to “click” for me, ...

Learn how to declare, initialize, and iterate through arrays.

Arrays aren't only for ints, doubles, etc. You can put objects into them. This video shows you how to create and initialize an array ...

In Java, you can have a two-dimensional array where each row has a different number of elements. This is called a ragged array.

ADSB: 05_00.

What's going on behind the scenes when you call a method in Java?

Java Tutorial: Arrays and Multi-Dimensional Arrays Arrays are variables than can hold more than one value. They can be ...

Using methods in java.

Creating your first class and instantiating objects from it in Java.

Java methods are somewhat like algebraic functions. Find out how they are similar and different.

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 ...

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 ...