Overview#Data representation is the format of data.
In Digital Technologies, discrete representation of information using number codes. Data may include characters (for example, alphabetic letters, numbers and symbols), images, Audio and/or instructions that, when represented by number codes, can be manipulated, stored and communicated by digital systems typically in Binary. For example, characters may be represented using ASCII code or images may be represented by a bitmap of numbers representing each 'dot' or pixel.
Data representation are different methods to display or transmit the same data.Examples are: