Rishi Subjects

Computing Science past-paper practice: SQA N5, Higher and Advanced Higher

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Revise SQA and Qualifications Scotland (QS) Computing Science with about 1,500 real exam questions from National 5, Higher and Advanced Higher past papers from 2014 onwards, sorted by course topic and year. Each question shows the official SQA answer, and RishAI can explain it or give feedback on your own answer or code.

  • Software design and development: data types, standard algorithms, testing and evaluation
  • Computer systems: data representation, computer architecture, security and environmental impact
  • Database design and development: SQL, entity-relationship diagrams and queries
  • Web design and development: HTML, CSS, JavaScript and website design