What are search algorithms and how do they work?

What are search algorithms and how do they work?

Search algorithms are methods for finding specific data within a larger dataset. They can be categorized into various types, such as linear search, binary search, and more complex algorithms like A* and Dijkstra's.

Can you explain the difference between linear search and binary search?

Sure! Linear search checks each element one by one until it finds the target, while binary search divides the dataset in half, making it much faster, but it requires the data to be sorted.

What are some real-world applications of search algorithms?

Search algorithms are used in various applications, including database querying, pathfinding in maps, and even in search engines like Google to retrieve relevant results.

How do I choose the right search algorithm for my project?

Choosing the right search algorithm depends on factors like the size of your dataset, whether it's sorted, and the specific requirements of your project, such as speed or memory efficiency.