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How to read a line of text into a string, and how to get specific characters from it.

A short program that uses string methods to split an address in the form 'City, ST 99999' into three separate variables for the city, ...

How to get something better than the name of a class and its memory reference when you print an object reference.

Video Title: Check Whether a String Starts with 'Java' in JavaScript In this tutorial, we'll learn how to check if a given string starts ...

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

Purdue's AP Computer Science A on edX.

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

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 ...

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 ...

Primitives (int, double, etc.) have values stored in their memory locations. Objects have references to the memory where the data ...

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

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

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, ...

Code : https://gist.github.com/ameybhavsar24/3600b5ac2f10888f98fe295c566ddd90 Hello, My name is Amey Bhavsar. This is the ...

Java Switch Case Statement.

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

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

Working with parallel arrays in java.

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

Use a *while* loop to repeatedly get input in a program.