Sekvencii

Sekvencii is a term that can refer to several concepts, primarily in the fields of mathematics and computer science, as well as in biology. In mathematics, a sequence is an enumerated collection of objects in which repetitions are allowed and order matters. It is a function whose domain is an interval of integers. For example, (M, S, T, W, T, F, S) is a sequence of the days of the week.

In computer science, a sequence is a series of items or data elements that are processed one after another. This can refer to a sequence of instructions in a program, a sequence of characters forming a string, or a sequence of data points in a time series. The concept of order is crucial, as changing the order of elements in a sequence generally changes the sequence itself.

In biology, particularly in genetics, a sequence refers to the specific order of nucleotide bases (adenine, guanine, cytosine, and thymine) in a DNA molecule, or the order of amino acids in a protein. Understanding these sequences is fundamental to deciphering genetic information and the function of biological molecules. The term can also be used more broadly to describe any ordered set of events or components.