Computer science is about understanding, designing, implementing and using computing systems. These systems can range in scale, and complexity, from the tiny components of a single processor to the globe-spanning internet.
The core concepts of computing come from mathematics, logic and engineering, such as:
- what it means to compute
- what can or cannot be computed
- how computers work
Applications of computer science
Computer science is also about the practical techniques of programming computers to solve real and difficult problems. There are many links to other subjects, including:
- electronics
- physics
- mathematics
- biology
- psychology
- linguistics
- sociology
This intellectually challenging subject underpins core technologies of the 21st century and can be a route into many different careers.
We offer a wide range of courses delivered by leaders in their field. Our degree flexibility allows you to tailor your experience to your interests and be in control of your learning.
What is the difference between BEng in Computer Science and BSc in Computer Science?
There is almost no difference in content between a BSc and a BEng, but the BEng imposes slightly stricter course selection rules and requires that all honours courses are passed, whereas it is possible to gain a BSc if an honours course is failed but there is an overall average of 40%.
The British Computer Society accredits the BEng. Employers treat both degrees the same and a BSc or a BEng in Computer Science from the University of Edinburgh should carry weight anywhere in the world.
The choice of BEng is designed for students who come from countries where computer science is regarded as an engineering discipline rather than a science.
You can swap between these two programmes if you find one qualification would benefit you over the other.
Is this degree for me?
You do not need to have taken Computer Science or learned programming as all students are taught computation from a common starting point. You need to have taken mathematics, as enthusiasm for mathematics is key to being successful in our programmes.
Second year entry is not available.