All posts by Vern

Flowchart and Animation of while loop with if else

We are in the process of creating a unit on while loops with if/else (and soon if/elif/else) structures  in our latest python unit. The Goal is to start your penguin here : And to write a single loop to get to the fish, as shown in this animation     Or as a flow chart … Continue reading Flowchart and Animation of while loop with if else →

Demonstration of Floating Point Error and Code [Java]

It’s one thing to read about what  floating point errors are and about famous computer errors, but it’s another thing to watch a demonstration of how floating point error can occur and to look at the code underneath the hood.         This For more demonstrations like this, check out our top 5 … Continue reading Demonstration of Floating Point Error and Code [Java] →

Top 5 Programming Animated Gifs

Gif #1 How a While Loop Works Gif #2 Fibonacci Recursion Animation More on the Fibonacci Recursion here Gif #3 : Binary vs Linear Search Gif #4 While loop with an If, else (testing for odds/evens)       Gif #5 : Factorial Recursion Animation