Learn Computer Science at Illinois
CS 125 is an exciting and rigorous introduction to computer science—as both intellectual discipline and powerful skill.
CS 125 begins training you to think and act like a computer scientist. It provides a high-level overview of many important computer science concepts—from hardware to algorithms, concurrency to object-oriented programming. Developing programming proficiency is a goal of the course, but we also want students to appreciate the depth and breadth of the field. At the end of the class, you'll be well on your way to an bright future in the most rewarding field out there.