9618/12/M/J/21 · Computer Science May/June 2021 Paper 12
8 questions, 75 marks. Each one links to its official mark scheme.
- Question 1 · 16 marks · Database Concepts, Data Definition Language (DDL) and Data Manipulation Language (DML)
- Question 2 · 9 marks · Ethics and Ownership
- Question 3 · 6 marks · Logic Gates and Logic Circuits
- Question 4 · 8 marks · Assembly Language, Data Representation, Bit manipulation
- Question 5 · 17 marks · Central Processing Unit (CPU) Architecture, Networks including the internet
- Question 6 · 6 marks · Data Representation
- Question 7 · 8 marks · Operating Systems, Language Translators
- Question 8 · 5 marks · Data Security
Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.