All CSS past papers
CSS past papers
CSS Computer Science Paper I Past Papers
11 CSS Computer Science Paper I papers from 2016 to 2026, as text, each with its instructions, questions and marks as FPSC printed them.
Papers by year
About the paper
CSS Computer Science Paper I is an optional paper in Group I of the CSS written exam, worth 100 marks. The 2026 paper allowed 3 hours. The 11 papers here, 2016 to 2026, set 77 questions between them.
Topics in the syllabus
- Introduction to Computing
- Programming Fundamentals
- Object Oriented Paradigm
- Algorithms & Data Structures
- Software Engineering
- Compiler Construction