DS & A

Python Quick Reviews

A quick reviews of Python and a practice in Python Class

Efficiency is very important in Computer Science. This note include Big O notations

Lists, Arrays, Linked Lists, Stacks, and Queues

We will continue the list-based collections with Stacks and Queues

Binary search is an efficient algorithm for searching an element in a sorted array (or list).

Recursion is one of the most confusing subjects in computer science

Bubble Sort, Merge Sort, and Quick Sort

Maps or Dictionaries - Hashing, Hash Maps, String Keys

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