4.2


  1. I did read the entire section. I think I understand most of the algorithms (BFS and DFS weren't too bad), but the hardest one was definitely Dijkstra's. I definitely noticed none of the word explaining really helped me understand them, but the pictures did lots better and seemed to make things click.
  2. It's been really cool to see implementations of these algorithms. I did a bunch of graph theory stuff a while ago in a math class, and did some data structures in another, but we never made it to any very complicated or useful algorithms. It's been super cool to actually see all this stuff I've learned implemented.

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