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In a preceding video, we had duplicated code to read the user input outside the loop and inside the loop. To avoid duplicated ...

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

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

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

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 ...

Introduction to loops, with the *while* loop, which continues as long as a condition is true.

A while loop lets your programs repeatedly ask for user input until they enter a “sentinel value” to tell you they have finished.

Calculating days until the user's next birthday.

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

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

Learn when to use System.out.print() and when to use System.out.println().

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, ...

How to pass arrays to methods and return arrays as results.

Some decision structures require you to put if statements inside if statements. That's called a “nested if” statement.

You can use booleans in the condition of a while loop. This will avoid duplicate code in a loop that asks for user input.

Let's take the program from the preceding video and add a function that displays the information in a food structure. We'll call this ...

This video demonstrates how to: 1 Add a Tree View; 2 Apply settings to it. #dashboards #analytics #js #designer You can find ...

You can do multiple initializations and iteration actions within a for loop. Here's how it works.

Guidelines for giving your variables meaningful names.