Flashcards
computing
Flashcards do conjunto (6)
- 1State the binary representation of the denary number 87.101 0111
- 2State the binary representation of the hexadecimal number CE1100 1110
- 3What is the minimum number of bits needed to be able to represent any character from a character set that contains only the 26 lower-case letters of the alphabet?5
- 4Describe how a date (e.g. 15/06/16) could be represented using a data structure.The day, month and year;
could each be stored as separate values - 5State the difference between data and information.Information is data with context // meaning and has to be processed.
- 6What is the minimum number of bits needed to store any integer between 0 and 255?8