9618
Cambridge AS & A Level CS Explorer
Paper 1: Theory Fundamentals AS (50%) / A (25%)
⏱ 1h 30m 📊 75 Marks Topics 1–8

Written paper assessing theoretical principles: Data Representation, Architecture, Hardware, OS, Security, and Databases.

Paper 2: Fundamental Problem-solving AS (50%) / A (25%)
⏱ 2h 00m 📊 75 Marks Topics 9–12

Written paper on computational problem-solving, structured algorithms, array structures, text files, and standard pseudocode.

Paper 3: Advanced Theory A Level (25%)
⏱ 1h 30m 📊 75 Marks Topics 13–18

Advanced written paper testing User-defined Types, Floating-point, Protocols, Virtual Machines, Boolean Algebra, and AI.

Paper 4: Practical Programming A Level (25%)
⏱ 2h 30m 📊 75 Marks Topics 19–20

Hands-on on-screen coding examination using Java, VB.NET, or Python covering OOP, Recursion, Trees, Linked Lists, and Exception Handling.