What are some examples of algorithm design patterns?

What are some examples of algorithm design patterns?

Algorithm design patterns are general reusable solutions to common problems in software design. Some examples include: 1. Divide and Conquer 2. Dynamic Programming 3. Greedy Algorithms 4. Backtracking 5. Branch and Bound.

Can you explain the Divide and Conquer pattern?

Sure! Divide and Conquer is a strategy that breaks a problem into smaller subproblems, solves each subproblem independently, and then combines their solutions to solve the original problem. A classic example is the Merge Sort algorithm.

What about Dynamic Programming?

Dynamic Programming is used for optimization problems. It involves breaking down problems into simpler subproblems and storing the results of these subproblems to avoid redundant calculations. The Fibonacci sequence is a common example.

How do Greedy Algorithms work?

Greedy Algorithms make the locally optimal choice at each stage with the hope of finding a global optimum. They are often used in optimization problems, like the Coin Change problem.