AQA A-level COMPUTER SCIENCE 7517/1| QUESTION PAPER & MARKING SCHEME| [MERGED] Marking scheme June 2023 |

AQA A-level COMPUTER SCIENCE 7517/1 Paper 1 Version: 1.0 Final IB/G/Jun23/E10 7517/1 Monday 12 June 2023 Afternoon Time allowed: 2 hours 30 minutes Materials For this paper you must have: • a computer • a printer • appropriate software • the Electronic Answer Document • an electronic version and a hard copy of the Skeleton Program • an electronic version and a hard copy of the Preliminary Material. You must not use a calculator. Instructions • Type the information required on the front of your Electronic Answer Document. • Before the start of the examination make sure your Centre Number, Candidate Name and Candidate Number are shown clearly in the footer of every page (also at the top of the front cover) of your Electronic Answer Document. • Enter your answers into the Electronic Answer Document. • Answer all questions. • Save your work at regular intervals. Information • The marks for questions are shown in brackets. • The maximum mark for this paper is 100. • No extra time is allowed for printing and collating. • The question paper is divided into four sections