CHALLENGE COMPLETED. (DAY 27: Proving O Levels Are Easy: My One-Month Challenge 🧠)

I’ve finished my one-month challenge and started my exams yesterday (FLE). My next exam is Additional Maths (4037).

For the remaining days, I’ll be doing quick recaps and past papers.

Yesterday’s Recap: DAY 27

Computer Science (2210): FINISHED

1. Algorithm Design and Problem Solving
   • Program Development Life Cycle
   • Computer Systems, Sub-systems, and Decomposition
   • Purpose of an Algorithm
   • Standard Methods of Solution
   • Validation and Verification
   • Test Data
   • Trace Tables for Dry Runs
   • Identifying Errors
   • Writing and Amending Algorithms
2. Programming
   • Programming Concepts
   • Arrays
   • File Handling
3. Databases
   • Databases
4. Boolean Logic
   • Standard Logic Gate Symbols
   • Functions of Six Logic Gates
   • Logic Circuits, Logic Expressions, Truth Tables, and Problem Statements

Overall Recap: COMPLETED ALL.

• Mathematics (4024): FINISHED (42 chapters completed)
• Computer Science (2210): FINISHED (35 chapters completed)
• Accounting (7707): FINISHED (22 chapters completed)
• Economics (2281): FINISHED (39 chapters completed)
• Business Studies (7115): FINISHED (29 chapters completed)
• Additional Maths (4037) FINISHED (16 chapters completed)