Theory of information

Activity

http://www.youtube.com/watch?v=aS_ctwq7qT4

http://www.haelmedia.com/OnlineActivities_txh/mc_txh3_002.html

Arrays

What is an array?

Name two types of array

What elements can the array contain?

Array. Comprehension questions A:array [1..5] of integer;

T:array [1..3, 1..7] of string;

B: array [1..n] of real;

How many elements contain these arrays?

Which type of data?

Theory of Information

Queues

• Wikibooks.org • A-level computing• AQA• Problem Solving, Programming, Operating

Systems, Databases and Networking • Programming concepts• Queues

THEORY OF INFORMATION

QUEUES

HTTP://WWW.YOUTUBE.COM/WATCH?V=6QS_CUP1YOI

• What is a stack?

• What is a queue?

• From which elements queue consist of ?

• Name two operations you can do with queues?

• Main concept

• Benefits and drawbacks

• Uses in computing and real life

Compare stacks and queues in terms of the following criteriaExtend

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