Revise with confidence for your exams on genuine Higher Papers from the Scottish Qualifications Authority. -Achieve your best grade with two official exam papers with examiner-checked answers. -Ensure you understand the course and exam requirements from 2019 with a study-skills and exam guidance section. -Gain vital extra marks and avoid common mistakes with examiner tips. -Includes a Specimen Question Paper aligned to the Computing Science course specifications for exams from 2019.