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Exam (elaborations)

OCR A Level Computer Science Computer

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OCR A Level Computer Science Computer

Institution
OCR
Course
OCR

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OCR A Level Computer Science Computer
systems( H446/01) VERIFIED QP
AND MS

Oxford Cambridge and RSA

June 2026 – Morning
A Level Computer Science
H446/01 Computer systems
Time allowed: 2 hours 30 minutes

You can use:
• a ruler (cm/mm)
• an HB pencil
Do not use:
• a calculator




Please write clearly in black ink. Do not write in the barcodes.

Centre number Candidate number


First name(s)

Last name


INSTRUCTIONS
• Use black ink. You can use an HB pencil, but only for graphs and diagrams.
• Write your answer to each question in the space provided. If you need extra space use
the lined pages at the end of this booklet. The question numbers must be clearly shown.
• Answer all the questions.

INFORMATION
• The total mark for this paper is 140.
• The marks for each question are shown in brackets [ ].
• Quality of extended response will be assessed in questions marked with an asterisk (*).
• This document has 32 pages.

ADVICE
• Read each question carefully before you start your answer.




DC (PQ/CB) 340531/5
OCR is an

, exempt Charity
Turn over
*1352222238*

,
, 2
BLANK PAGE




DO NOT WRITE ON THIS PAGE




© OCR 2025
Report Copyright Violation

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Institution
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OCR

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Uploaded on
April 21, 2026
Number of pages
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Written in
2025/2026
Type
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  • ocr a level computer science computer
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FocusFile7

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