Bits, Bytes, Binary Flashcards
1
Q
What are bits and bytes?
A
used to store information with electronic switches
2
Q
How many bits make a byte?
A
8 bits
3
Q
How many combinations can 1 byte have?
A
256 combinations
4
Q
How many combinations can 3 bits have?
A
8 combinations
5
Q
What is ASCII?
A
it encodes text inside a computer like uppercase/lowercase letters and punctuation
6
Q
What is unicode?
A
a common character format for all languages
