TrackInfo: All callbacks and getters return plain data objects (TrackInfo) instead of Track class instances.
Part 3: The essentials programs to run
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The MCB chain acts somewhat like a linked list, but it is not a linked list. Instead of using some kind of a link pointer to the next item in the chain, the chain structure is implied by the location and size of the memory blocks. The memory blocks can only be processed in strictly ascending order and there cannot be any gaps between them.
One of the biggest differences between her two classes, she said, is size—33 students in elementary school versus just 12 in college—but she’s found a rhythm that keeps her grounded.