Introduction Data Representation in a Computer
To define data and information
Introduction Data refers to a collection of raw facts, figures or instructions that do not have much meaning to the user Information refers to data which has been manipulated into a more meaningful form Information is stored in a computer inform of binary digits(bits) which takes two states i.e. either 1(on) or 0(off). Computers use binary digits to represent everything. That means that whatever you store in a computer must be expressed as a binary pattern of ones and zeros. Take a simple integer, 27. In binary code, this number is actually 110112, each digit referring to a power of two