Harvard University is now offering free online Computer Science courses, making Ivy League education accessible to all. These self-paced courses, avai ...

KS3; Programming basics Working with variables. Programming is writing computer code to create a program, in order to solve a problem. To program a computer, you need to know how programs are ...

Learn about and revise programming concepts with this BBC Bitesize Computer Science AQA study guide.

ISC Class 12th Computer Science Syllabus 2024 - 2025: ... Variables, Expressions: Variables as names for values; named constants (final), expressions (arithmetic and logical) ...