N5 Computing Science 101 - Computer Systems + Binary EXAM WITH ANSWERS [100% PASS]

N5 Computing Science 101 - Computer Systems + Binary EXAM WITH ANSWERS [100% PASS] Binary *Ans* A two-state system, where only 1 or 0 can be used Denary *Ans* Our number system that uses 10 digits Bit *Ans* A binary digit Floating point representation *Ans* Method a computer uses to store real numbers Mantissa and exponent *Ans* Two parts of a floating point representation number ASCII *Ans* Standard code that all computer systems use to represent text Control characters *Ans* ASCII codes that are used to perform actions rather than display a character e.g. delete and tab etc. Printable characters *Ans* ASCII codes that are used to display characters on the screen e.g. A, ! etc. Bit mapped graphics *Ans* A method of representing graphics that stores information o