Computers store and process data in binary form: current on or off, location magnetised or not, laser reader hits a pit or not.
ASCII
0 and 1 are two integers. They may represent binary digits or binary data but they need not.
Nearly all computer math is based on variants of binary numbering. Printouts of computer memory data will combine the binary numbers into four bit groups called hexadecimal digits.
A check digit can be added to any set of numbers primarily to check for errors in the data. The check digit is seen as an equivalent to binary checksum which is used for the older and now less used binary system.
Binary.
BINARY
binary codes or a number chart
All programs and data have to be stored digitally, in binary.
data is saved by storing
They are the binary digits used extensively in transmitting and storing huge amounts of data.
Binary Data is transmitted on Data Buses.
Computers store and process data in binary form: current on or off, location magnetised or not, laser reader hits a pit or not.
Database is used for storing data that are related. We need database in every field for storing data.
ASCII
Digital Data is data that is stored in binary, and a Digital Device is any device that works with binary data
For creating a table we need to mention the field names and data types . Numbers is a datatype in database for storing integers in a field .