character string wikipedia - EAS
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See all on Wikipediahttps://en.wikipedia.org › wiki › String_(computer_science)The length of a string can be stored implicitly by using a special terminating character; often this is the null character (NUL), which has all bits zero, a convention used and perpetuated by the popular C programming language. Hence, this representation is commonly referred to as a C
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See moreIn computer programming, a string is traditionally a sequence of characters, either as a literal constant or as some kind of variable. The latter may allow its elements to be mutated and the length changed, or it may be
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See moreA string datatype is a datatype modeled on the idea of a formal string. Strings are such an important and useful datatype that they are implemented in nearly every programming language.
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See moreWhile character strings are very common uses of strings, a string in computer science may refer generically to any sequence of homogeneously typed data. A bit string or byte string, for example, may be used to represent non-textual binary data retrieved from a
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See moreString functions are used to create strings or change the contents of a mutable string. They also are used to query information about a string. The set of functions and their names varies depending on the computer programming language.
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Sometimes, strings need to be embedded inside a text file that is both human-readable and intended for consumption by a machine. This is needed in, for example, source code of
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See moreThere are many algorithms for processing strings, each with various trade-offs. Competing algorithms can be analyzed with respect to run time, storage requirements, and so forth
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See moreCharacter strings are such a useful datatype that several languages have been designed in order to make string processing applications
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See moreWikipedia text under CC-BY-SA license- https://en.wikipedia.org › wiki › List_of_Unicode_characters
Footnotes: 1 Control-C has typically been used as a "break" or "interrupt" key. 2 Control-D has been used to signal "end of file" for text typed in at the terminal on Unix / Linux systems. Windows, …
- https://en.wikipedia.org › wiki › Help:Manipulating_strings
Regular expressions (or regex) are a common and very versatile programming technique for manipulating strings. On Wikipedia you can use a limited version of regex called a Lua pattern to select and modify bits of text from a string. The pattern is a piece of code describing what you are looking for in the string. The symbols you an use in a pattern are:
• . means any individual character. ... would mean any three characters, etc.Wikipedia · Text under CC-BY-SA license - https://en.wikipedia.org › wiki › String_literal
A string literal or anonymous string is a type of literal for the representation of a string value in the source code of a computer program. In modern programming languages, this is usually a …
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- https://www.techopedia.com › definition › 1147
A character string is a series of characters represented by bits of code and organized into a single variable. This string variable holding characters can be set to a specific length or analyzed by a …
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- https://en.wikipedia.org › wiki › Character_encoding
Character encoding is the process of assigning numbers to graphical characters, especially the written characters of human language, allowing them to be stored, transmitted, and …
- https://wikidiff.com › character › string
(computing) One of the basic elements making up a text file or string: a code representing a printing character or a control character. (informal) A person or individual, especially one who …
- https://en.wikipedia.org › wiki › String
String, a character controlled by Marik in the Yu-Gi-Oh! Japanese manga; Silly String, a child's toy, also known as aerosol string; Fashion. String bikini; Thong, C-string, G-string, V-string; Foods …
- https://en.wikipedia.org › wiki › Empty_string
Formally, a string is a finite, ordered sequence of characters such as letters, digits or spaces. The empty string is the special case where the sequence has length zero, so there are no symbols …
- https://en.wikipedia.org › wiki › ASCII
ASCII (/ ˈ æ s k iː / ASS-kee),: 6 abbreviated from American Standard Code for Information Interchange, is a character encoding standard for electronic communication. ASCII codes …
