AQA GCSE COMPUTER SCIENCE TOPIC 1 AND 2

?
Data
Raw data that has not been processed
1 of 11
Variable
Structures with data that can change
2 of 11
Integer
Whole numbers
3 of 11
Real/float
8.2
4 of 11
String
Hello world
5 of 11
Array
Ordered information that is referenced
6 of 11
Boolean operator 'AND' means?
True if only both sides are true
7 of 11
Boolean operator 'OR' means?
True if eitherside is true OR both are true
8 of 11
What does a data structure mean?
Collection of different data elements which are stored in a clear form
9 of 11
What is the correct array definition?
Ordered arrangement of data elements that are accesed by referencing
10 of 11
Why should data be stored in a clear structured form?
Easy to understand and errors easily spotted
11 of 11

Other cards in this set

Card 2

Front

Variable

Back

Structures with data that can change

Card 3

Front

Integer

Back

Preview of the front of card 3

Card 4

Front

Real/float

Back

Preview of the front of card 4

Card 5

Front

String

Back

Preview of the front of card 5
View more cards

Comments

Olliehut12

Report

Great resource

walbottlecomputing123

Report

not good dilly dilly

Similar Computing resources:

See all Computing resources »See all Data structures and types resources »