Talk:A-level Computing 2009/AQA/Problem Solving, Programming, Data Representation and Practical Exercise/Fundamentals of Data Representation

Copy work from the following locations:

http://en.wikibooks.org/wiki/A-level_Computing/AQA/Computer_Systems,_Programming_and_Network_Concepts/Introduction_to_Information_and_Data_Representation

http://en.wikibooks.org/wiki/A-level_Computing/AQA/Processing_and_Programming_Techniques/Data_Representation_in_Computers

a less savoury example: http://www.fileformat.info/info/unicode/char/1f4a9/index.htm