GCSE
Computer Science
H046/01: Computing principles
*9882544703*
AS Level
• Use black ink.
• Write your answer to each question in the space provided. You can use extra paper if
you need to, but you must clearly show your candidate number, the centre number and
the question numbers.
• Answer all the questions.
INFORMATION
• The total mark for this paper is 70.
• 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 16 pages.
ADVICE
• Read each question carefully before you start your answer.
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Turn over
BLANK PAGE DO
NOT WRITE ON
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THIS PAGE 1 The
table shows the
steps of the Fetch
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stage only of the
Fetch-Decode-
Execute cycle. The
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