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

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

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

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

What's the “correct“ way to indent? Where should you put braces in your code? All of this is part of a Java programming style ...

What is hashing? In this video we explain how hash functions work in an easy to digest way. Hashing is the process of converting ...

Video to accompany the open textbook Math in Society (http://www.opentextbookstore.com/mathinsociety/). Part of the ...

Java Switch Case Statement.

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

Draw a UML diagram and write code to implement a Java class that simulates a computer-controlled Toaster.

What's going on behind the scenes when you call a method 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.

Working with parallel arrays in java.

Formatting numbers for money and other purposes using NumberFormat How to Round a Number to 2 Decimal Places in Java: ...

Caveats; wonderful justifications why Exceptions aren't side effects, at least in Haskell.

Calculating days until the user's next birthday.

This video contains data structures and algorithms interview questions. One of the best book for Interview Questions Top 1000 ...

The for loop is a shorthand for a while loop; it specifies the initial loop variable, the continuation test, and the action after each ...

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

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