Free course on MIT OpenCourseWare
MIT's Mathematics for Computer Science (6.042J) is a free advanced course on MIT OpenCourseWare covering discrete mathematics: logic, sets, functions, graph theory, probability, and recurrences. These are the mathematical foundations every computer scientist needs. The course uses MIT lecture videos, problem sets, and exams. After finishing, you can reason precisely about algorithms and systems. The main limitation: this is theoretical and demanding. If you want to write software, you can skip this initially. If you want to understand algorithms or pursue graduate CS, it's essential.
MIT's math for CS course. Covers logic, proofs, graph theory, probability, and recurrences, all foundational for computer science theory and technical interviews.
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