Difference between revisions of "Bit"
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=Definition= | =Definition= | ||
| − | Also known as a | + | Also known as a '''B'''inary dig'''IT''', is the smallest in size and is either a 1 or a 0. |
=What does this mean= | =What does this mean= | ||
| − | It's basically the smallest form of data storage you can think of. It is either present or absent, true or false, yes or no, 1 or 0. | + | It's basically the smallest form of data storage you can think of. It is either present or absent, true or false, yes or no, 1 or 0. |
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| + | [[File:BitVisual.png | 400px]] | ||
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=Relevance= | =Relevance= | ||
* [[Binary]] | * [[Binary]] | ||
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1 bit of data can only hold 0 or 1. 2 bits of data can hold 2^2 or 00, 01, 10 or 11. So, 8-bits of data can hold 256 patterns of binary digits (0 or 1). | 1 bit of data can only hold 0 or 1. 2 bits of data can hold 2^2 or 00, 01, 10 or 11. So, 8-bits of data can hold 256 patterns of binary digits (0 or 1). | ||
| − | [[File:Bit2.png | 650 px]] | + | [[File:Bit2.png | 650 px]] [[File:BitNibByte.png | 400px]] |
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Credits: https://web.stanford.edu/class/cs101/bits-bytes.html | Credits: https://web.stanford.edu/class/cs101/bits-bytes.html | ||
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* [[Numeral Systems]] | * [[Numeral Systems]] | ||
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[[Category:Programming Language Concepts]] | [[Category:Programming Language Concepts]] | ||
Latest revision as of 15:14, 8 August 2019
Definition
Also known as a Binary digIT, is the smallest in size and is either a 1 or a 0.
What does this mean
It's basically the smallest form of data storage you can think of. It is either present or absent, true or false, yes or no, 1 or 0.
Relevance
Explanation
Everything in a computer is 0's and 1's. The bit stores just a 0 or 1: it's the smallest building block of storage.
A bit is a computer storage reference, whereas Binary can refer to the number system as well. We mostly use Bit for Base 2 calculations. 1 bit of data can only hold 0 or 1. 2 bits of data can hold 2^2 or 00, 01, 10 or 11. So, 8-bits of data can hold 256 patterns of binary digits (0 or 1).
Credits: https://web.stanford.edu/class/cs101/bits-bytes.html
