Various operations, such as copying, concatenation, tokenization and searching are supported A string of n characters is represented as an array of n. See for example concatenation below. In computer science, string interning is a method of storing only one copy of each distinct string value, which must be immutable Escape sequences in c in the c programming language, an escape sequence is specially delimited text in a character or string literal that represents one or more other characters to the compiler It allows a programmer to specify characters that are otherwise difficult or impossible to specify in a literal.
In computer programming, a string is traditionally a sequence of characters, either as a literal constant or as some kind of variable. A snippet of c code from the linux kernel c syntax is the form that text must have in order to be c programming language code A string homomorphism (often referred to simply as a homomorphism in formal language theory) is a string substitution such that each character is replaced by a single string.
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