Defensive design
OCR
GCSE
3
Objectives
0
Exam Tips
0
Pitfalls
0
Key Terms
0
Mark Points
Subtopics in this area
Defensive design considerations Anticipating misuse Authentication
Input validation
Maintainability Use of sub programs Naming conventions Indentation Commenting
Defensive design Revision Guide
Learning Objectives
What you need to know and understand
- Defensive design considerations Anticipating misuse Authentication
- Input validation
- Maintainability Use of sub programs Naming conventions Indentation Commenting
Sample Exam Questions
Worked examples for OCR GCSE Defensive design — try each before revealing the answer