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Learn with me as I go over how to access both the key and the value as you loop over a map in #Java. I hope you found this video ...

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

What You'll Learn: This problem includes * Arrays * Loops (FOR, WHILE) * Decisions (IF) * User Input, and more! I created a ...

In C, you use a for loop to iterate through an array. In fact, for loops and arrays were pretty much made for each other. Here's the ...

Java Tutorial: For Loop Until now, we learned how to use while loops. Normally, we use while loop when we are not sure how ...

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

The video shows how to use Java to input an integer in using a loop that keeps asking for a valid input if the user inputs a negative ...

Working with parallel arrays in java.

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

A walk-through of a simple nested for loop in JavaScript, using JSTutor. Visualize it yourself at https://goo.gl/vmb3xZ.

Learn how to declare, initialize, and iterate through arrays.

Handling a two-dimensional arrays that represent a matrix of rows and columns.

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

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

This video takes you through the process of creating a V using asterisks on the console and nested loops. It also reviews ...

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

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, ...

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

Java Tutorial: Continue, Break and Return Keywords There are three keywords that every programmer should get familiar with, ...

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