Intro to information ecoding (representation)
 

See Wikipedia for a definition of code: click here

Example of information ecoding (representation)

A more "typical" code that people invent: Morse code
 

A more "typical" code that people invent: Morse code

The Morse code (table):

...   ---   ... = SOS (Save Our Souls)

Where do you find codes used inside a computer program ?
 

Where do you find codes used inside a computer program ?