CST 370: Week 3

 This week we learned more about brute-force algorithms and were introduced to divide and conquer algorithms. We learned how brute-force could be applied to find whether or not one string appears as a substring within another, which can involve comparing every character of the string in question or the majority of them multiple times. When applying brute-force to combinatorial problems, we can resort to the exhaustive search, which involves generating all potential solutions or possible cases to a problem and evaluate each of them to determine which is the most suitable solution. Additionally, brute-force can be applied to graphs using either the Depth-first algorithm, which utilizes a stack for it's operation, or the and the Breadth-fist algorithm, which utilizes a queue for it's operation. Rather than using brute-force to find the solution to a problem, divide and conquer algorithms split problems into smaller problems, referred to as subproblems, that can be solved quickly and those solutions are used to determine or get the solution of the original problem.

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