Week 0, continued

David explores what an algorithm is, demonstrates such with a few volunteers with some peanut butter and jelly, and a look at Scratch, a visual programming ...

Week 4

David talks about the 'Shellshock' computer bug and continues discussion on merge sort -- demonstrating recursion and stacks.

Week 9

David discusses JavaScript, JavaScript Object Notation (JSON), APIs, SQL, SQL injection attacks, atomicity, final project ideas, and tech news.