That sounds like the description of a computer - or the CPU that controls it. The term "computer" encompasses desktop and laptop computers, but also cell phones, routers, switches, tablets, and probably several other devices that are not normally thought of as computers.
UNIX commands are designed to be simple in the first place; they basically do one task per command. To make a more powerful sequence, just put (or pipe) several commands together in a sequence. The ability to use many of the commands in different scenarios just by the command sequence is very powerful; the individual commands do not have to be that powerful or complex, but the result of using several of them in a row makes for a very powerful system.
yes it is a function because sequence defined as "a function whose domain is set of natural number"
No. It is a sequence for which the rule is a quadratic expression.
next
sequence is a succesion from usualy a monarchy (ruler)
(0,1,0,1,...)
A sequence is a function with domain a set of successive integers
Yes, it is.
The DNA sequence encodes the sequence of amino acids in a protein, which in turn determines the protein's structure and function. The specific sequence of amino acids determines how the protein folds into its three-dimensional structure, which ultimately determines its function in the body. Any changes in the DNA sequence can result in alterations to the protein structure and function, leading to potential health consequences.
linear function
The word "sequence" can function as a noun, particularly when referring to an order or arrangement of events, actions, or items.
It appears as the sample bar code on Fastpass machines in Disneyland.