QUESTION PAPER
A Level Computer Science
H446/01 Computer Systems
Wednesday 10 June 2026 · Afternoon
Time allowed: 2 hours 30 minutes
What this document contains
· Full question paper (28 pages)
· A Level Computer Science
· H446/01 Computer Systems
· Total marks: 140
· Time allowed: 2 hours 30 minutes
· Official exam-style layout for revision
, Wednesday 10 June 2026 – Afternoon
A Level Computer Science
H446/01 Computer Systems
Time allowed: 2 hours 30 minutes
You can use:
• a ruler (cm/mm)
* 1 8 8 4 8 5 9 5 0 4 *
• an HB pencil
Do not use:
• a calculator
* H 4 4 6 0 1 *
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 page 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 28 pages.
ADVICE
• Read each question carefully before you start your answer.
© Cambridge OCR 2026 [601/4911/5] Cambridge OCR is an exempt Charity
, 2
1 BiDi Solutions is a software development company that creates software using high-level
programming languages.
(a) Complete the table to match the programming terms below to the correct definition.
if array for function while
Definition Term
A block of code that executes and
returns a value
A loop that will run code until a
condition is met
A fixed number of values of the
same data type stored under the
same identifier name
Will test a condition and executes
a block of code only if a specified
condition is true/false
A loop that will run code a fixed
number of times
[5]
A Level Computer Science
H446/01 Computer Systems
Wednesday 10 June 2026 · Afternoon
Time allowed: 2 hours 30 minutes
What this document contains
· Full question paper (28 pages)
· A Level Computer Science
· H446/01 Computer Systems
· Total marks: 140
· Time allowed: 2 hours 30 minutes
· Official exam-style layout for revision
, Wednesday 10 June 2026 – Afternoon
A Level Computer Science
H446/01 Computer Systems
Time allowed: 2 hours 30 minutes
You can use:
• a ruler (cm/mm)
* 1 8 8 4 8 5 9 5 0 4 *
• an HB pencil
Do not use:
• a calculator
* H 4 4 6 0 1 *
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 page 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 28 pages.
ADVICE
• Read each question carefully before you start your answer.
© Cambridge OCR 2026 [601/4911/5] Cambridge OCR is an exempt Charity
, 2
1 BiDi Solutions is a software development company that creates software using high-level
programming languages.
(a) Complete the table to match the programming terms below to the correct definition.
if array for function while
Definition Term
A block of code that executes and
returns a value
A loop that will run code until a
condition is met
A fixed number of values of the
same data type stored under the
same identifier name
Will test a condition and executes
a block of code only if a specified
condition is true/false
A loop that will run code a fixed
number of times
[5]
