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

Working with parallel arrays in java.

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

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, ...

This video shows the building blocks you use for every Java program you'll write in this course. One additional note: The program ...

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

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

You can have multiple methods with the same name as long as the number and/or types of the parameters is different.

When you pass an object to a method, you are passing a copy of the *reference* to that object. That lets you update an object's ...

The do/while loop is guaranteed to execute the loop body at least once.

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

Here are the most common methods in Java's Math class.

Is there any way to initialize an List in Java? Short answer: Kinda. Java doesn't provide a native initialization for Lists, so we ...

Find out how to specify which classes can and cannot access the methods and properties in other classes. Note: narration at 1:54 ...

Java Switch Case Statement.

Join this channel to get access to perks: https://www.youtube.com/channel/UC4C_tfy6WLDxzVVO3y6YinA/join This is my ...

These videos were made for DiscoverE's second MOOC, Intro to App Design, which was released in October 2015. This is a free ...

A brief description of what the Java compiler is on about.

Find out the limits of using casting when working with polymorphism.

This video contains the solution of the problem of hackerRank Java Problems #hackerrank #learningsite For more HackerRank ...