Friday, December 6, 2013

Week 7 Material

This week the topic being discussed is Linked-list. I find linked list easier to understand as oppose to Tree List while representing a tree. Linked-list has a recursive data structure because it has a recursive definition, therefore it helps me to understand recursion better. And we re-implemented the class stack using linked-list. We also learned a new way to assign values(tuple unpacking).

I also realize that the tree we have learned is a special case with the arity(branching factor) of 1. There are also trees with other branching factor which makes the scenario much more complicated.

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