Section 1.2 Codecasts
Codecasts are basically interactive coding tutorials. Each Codecast explains a C-programming topic and shows some examples. What distinguishes a Codecast from a regular video is that you can pause the playback at any point and modify the code that you see on screen at that time. Not only can you modify the code but you can also try out the effects that these modifications have on your program by compiling and running the modified code. Don’t worry! This will soon make more sense to you.
This brief video explains how Codecasts work: