Learn Algorithms | Free Interactive Course - Courseasy | Courseasy

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Algorithms

Master the logic and techniques behind problem-solving in computing.

Computer Science Courses
70 lessons / quizzes

Topics

Exam‑style questions with instant feedback.

What you’ll achieve

Learn core algorithms such as sorting, searching, and graph traversal.

Understand algorithm complexity and Big-O performance analysis.

Explore dynamic programming and optimisation strategies.

Gain skills in designing efficient and scalable problem-solving methods.

Build a foundation for advanced study in AI, data science, and systems design.

Course illustration

Course overview

Everything you need to excel in Algorithms

Algorithms form the backbone of computer science, providing step-by-step procedures for solving computational problems efficiently. This course introduces fundamental algorithmic techniques, including sorting, searching, graph algorithms, dynamic programming, and greedy strategies. Students will analyse algorithm complexity using Big-O notation and learn how to design solutions that optimise performance. With applications across software development, data science, and artificial intelligence, algorithms are essential for building scalable and effective systems.


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