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

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

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

Creating while loops in the processing program, avoiding infinite loops.

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

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

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

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

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

The for loop is useful when you know how many iterations your loop needs. When you don't know in advance how many iterations ...

The difference between the While and the Do While loops.

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

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

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99 bottles of beer on the wall in JavaScript.

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

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