science, a substring is a contiguous sequence of characters within a string.[citation needed] For instance, "the best of" is a substring of "It was the...

longest palindromic substring or longest symmetric factor problem is the problem of finding a maximum-length contiguous substring of a given string that...

common substring In computer science, a longest common substring of two or more strings is a longest string that is a substring of all of them...

matching is typically divided into two sub-problems: finding approximate substring matches inside a given string and finding dictionary strings that match...

the substring penis. Residents of Clitheroe (Lancashire, England) have been repeatedly inconvenienced because their town's name includes the substring clit...

result) // Examples in C# "abc".Substring(1, 1): // returns "b" "abc".Substring(1, 2); // returns "bc" "abc".Substring(1, 6); // error ;; Examples in Common...

In computer science, the longest repeated substring problem is the problem of finding the longest substring of a string that occurs at least twice. This...

It treats every substring as a number in some base, the base being usually the size of the character set. For example, if the substring is "hi", the base...

contains s2 substring(string, start, length?) example: substring("ABCDEF",2,3) returns BCD. substring-before(s1, s2) example: substring-before("1999/04/01"...

from 1. S[i..j] denotes the substring of string S starting at index i and ending at j, inclusive. A prefix of S is a substring S[1..i] for some i in range...

haystack) T := preprocess(needle) skip := 0 // haystack[skip:] means substring starting at index `skip`. Would be &haystack[skip] in C. while length(haystack)...

In computer science, a substring index is a data structure which gives substring search in a text or text collection in sublinear time. Once constructed...

{\displaystyle xy} will be at most p {\displaystyle p} , thus giving a "small" substring x y {\displaystyle xy} that has the desired property. Languages with a...

, E , F ⟩ , {\displaystyle \langle A,B,C,D,E,F\rangle ,} is a substring. The substring is a refinement of the subsequence. The list of all subsequences...

approach. Faster search algorithms preprocess the text. After building a substring index, for example a suffix tree or suffix array, the occurrences of a...

10. In some applications, such as substring search, one can compute a hash function h for every k-character substring of a given n-character string by...

(often just two sequences). It differs from the longest common substring: unlike substrings, subsequences are not required to occupy consecutive positions...

However, just prior to the end of the current partial match, there was that substring "AB" that could be the beginning of a new match, so the algorithm must...

Needleman–Wunsch algorithm Smith–Waterman algorithm Data structure DAFSA Substring index Suffix array Suffix automaton Suffix tree Compressed suffix array...

is said to be a substring or factor of t if there exist (possibly empty) strings u and v such that t = usv. The relation "is a substring of" defines a partial...

these distinct strings, when taken as a substring of B(k, n), must start at a different position, because substrings starting at the same position are not...

considers every possible substring of the input string and sets P [ l , s , v ] {\displaystyle P[l,s,v]} to be true if the substring of length l {\displaystyle...

representing the substring index of a given string which allows the storage, processing, and retrieval of compressed information about all its substrings. The suffix...

the fact that all sufficiently long strings in such a language have a substring that can be repeated arbitrarily many times, usually used to prove that...

Longest common substring problem: find the longest string (or strings) that is a substring (or are substrings) of two or more strings Substring search Aho–Corasick...

code words, the substring starting at the second symbol and ending at the second-last symbol does not contain any code word as substring. Every self-synchronizing...

In computer science, an FM-index is a compressed full-text substring index based on the Burrows–Wheeler transform, with some similarities to the suffix...

each position i of the first sequence the longest substring starting at i and matching a substring of the second sequence with up to k mismatches. It...

y} , define the substring count C ( s , y ) {\displaystyle C(s,y)} to be the number of appearances of s {\displaystyle s} as a substring of y {\displaystyle...

longest common substring is WIKIM (light grey) with 5 characters. There is no further substring on the left. The non-matching substrings on the right side...