National 5 Computing

What are the variable types and what can they store

Give an example of an assignment expression

Name two logical operators.

Give an example of one.

Name two design notations

Give an example of them

Give two examples of what makes your code more readable

What are the 3 testing types with a definiton

Name the 3 error types

What is a Logic Error

How do you convert from bits to Bytes

How do you convert from Bytes to bits

How do you convert to a larger storage unit

How do you convert to a smaller storage unit

How do you find the binary capacity

Give 2 advantages and a disadvantage of using vector graphics

What is bitmap

number of pixels * bits per pixel = ?

Name 2 storage devices

Name 3 legal acts

What does URL mean

Name the 2 buses and state their use

What are the 3 parts of a processor

Name the 2 memory types and what they stand for

What is Translation

What is the purpose of Javascript

Name the 4 parts to a URL

Identify the protocol, file type and domain name:
http://www.thooons.co.uk/partymusic/party.html

What is a Denial of service attack

Where are binary instructions stored before being executed

State 3 things which make a user interface more suitable

State 3 standard file formats for graphics and what they do

Difference between internal and external hyperlinks

What is a pre-defined function

What is a Syntax Error

What is an Execution error

How would you store binary as a real number

What is the difference between RAM and ROM

Name the 2 sound standard file formats and state the difference

Name 2 output devices

Name 4 Input Devices

What does HTML stand for

Name a built - in storage and an external storage

Name 3 security risks

Name 3 security precautions