This representation corresponds to bytes of data, with each character occupying 1 bit. The S in byte 1 is the sign bit of the number. If the sign bit is zero, the number is positive. Conversely, if ...

Learn about and revise data representation with this BBC Bitesize GCSE Computer Science OCR study guide. ... Units and data representation - OCR Characters. ... numeric digits 0-9; ...

Binary and data representation - Edexcel Characters. All data in a computer is represented in binary, ... numeric digits 0-9; In ASCII, each character has its own assigned number.

This representation corresponds to bytes of data, with each character occupying 1 bit. The S in byte 1 is the sign bit of the number. If the sign bit is 0, the number is positive. Conversely, if the ...