Revise GCSE Computer Science! Learn what a subprogram is, the difference between a function and a procedure, and when you should use them.
0:00 Why do we use Subprograms
0:20 The difference between functions & procedures
0:40 What can be made into a subprogram?
1:05 Problems with code without subprograms
2:00 Creating a subprogram in Python
3:30 Benefits of subprograms
4:38 Creating a subprogram in Psuedocode (OCR)
