Richard Styner · Java Practice

Educational Technology · Programming Practice

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Classic programmed-learning exercises, refreshed for modern Java and presented in the current MrStyner.com portfolio style.

Java 25 LTS baselineModernized 2026Original URLs preserved

Modern Java noteThis archive has been refreshed for Java 25 LTS. Core language concepts remain useful, while outdated setup instructions and browser-era Java are labeled or replaced. Java 26 is the current feature release; Java 25 is used here as the stable teaching baseline.

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Answer:

Yes. It happens all the time. Does that mean you are equal to them or == to them?

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You have reached the end of the chapter. If you missed some points, click on a subject that interests you to go to where it was discussed.

The description of the Point class
Several options in constructor parameters.
A picture of reference variables and the objects they refer to.
The toString() method.
Using a method that does not need a parameter.
Temporary objects.
A picture, showing a new object created with different data.
The equals() method.
Definition of alias.
What the == operator does.

You have reached the end of the chapter.