100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.2 TrustPilot
logo-home
Exam (elaborations)

Fundamentals of Data Representation Mindmap 'Fill in the blanks'

Rating
-
Sold
-
Pages
1
Grade
A+
Uploaded on
01-04-2024
Written in
2022/2023

Master Data Representation for AQA Computer Science GCSE with our interactive Fill-in-the-Blank Mind Map! This A3-sized digital resource is meticulously designed to help students test their knowledge and understanding of key concepts in data representation. Covering binary, hexadecimal, ASCII, and more, this comprehensive tool is perfect for self-assessment, revision, and exam preparation. Enhance your grasp of this vital topic and boost your exam confidence today!

Show more Read less
Institution
GCSE








Whoops! We can’t load your doc right now. Try again or contact support.

Written for

Document information

Uploaded on
April 1, 2024
Number of pages
1
Written in
2022/2023
Type
Exam (elaborations)
Contains
Only questions

Subjects

Content preview

if one or more




frequent inputs are 1 the


calculating
: number of ,



else
output is




eachbit
,
kee
can
binary cod bitf saved : it's



How electricity
of
(( is the
(
values
I
storage ASCII =
X Input A

= post




& I1)
outpa B



- +
Impare

of the
HUFFMAN :




each charac
NAME SIZE
OR


Bitribble



i
-




if




(
gives data
each value
output is
always


&
the




=
ope
Byte
-


value to the




-
input




kpi
stores the number kilobyte
of times a NOT
"t finous Megabyte
-
the

Gigabee

--
piece of data ,




& ~ else the
output
is
Input- output XOR
Terabyte




-
-




RUN LENGTH
ENCODING
HUFFMAN
CODING
if both

output
inputs
is
are

else
1

the
,
the
&


-
/



output is




-
PROS
CONS
Wander LO GIC
UNITS CONVERSION
eg
-
-




-
.




-




- -
A B

&
-




Pros
removes data

Input A



I I output
-




Input B



! BINARY
LOSSLESS
eg
--
&
CONS
-




- LOSSY
Data representation
-




~
-
-




-
COMPRESSION
losing data


-
=> advantages
- - -DEC
HEXADECIMAL





STORING

~ SOUND




-/
X file size /in bits(
~ STORING CHARACTERS




ben
X
I MACES
BINARY
bit vare

X
- SAMPLING
£5.44
Get access to the full document:

100% satisfaction guarantee
Immediately available after payment
Both online and in PDF
No strings attached

Get to know the seller
Seller avatar
paritamehta1

Also available in package deal

Thumbnail
Package deal
Data Representation Mindmaps - summary and fill in the blanks
-
2 2024
£ 12.92 More info

Get to know the seller

Seller avatar
paritamehta1
View profile
Follow You need to be logged in order to follow users or courses
Sold
0
Member since
1 year
Number of followers
0
Documents
7
Last sold
-

0.0

0 reviews

5
0
4
0
3
0
2
0
1
0

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their exams and reviewed by others who've used these revision notes.

Didn't get what you expected? Choose another document

No problem! You can straightaway pick a different document that better suits what you're after.

Pay as you like, start learning straight away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and smashed it. It really can be that simple.”

Alisha Student

Frequently asked questions