substring - meaning and definition. What is substring
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What (who) is substring - definition


Substring         
SUBSEQUENCE OF THE SYMBOLS IN A STRING, WHERE THE ORDER OF THE ELEMENTS IS PRESERVED
Prefix (computer science); Suffix (computer science); Suffix of a string; Prefix of a string; Subword; Substr; Prefix (formal languages); Suffix (formal languages); Superstring (formal languages); Factor (formal languages); Substrings
In formal language theory and computer science, a substring is a contiguous sequence of characters within a string. For instance, "the best of" is a substring of "It was the best of times".
Longest repeated substring problem         
  • A suffix tree of the letters ATCGATCGA$
In computer science, the longest repeated substring problem is the problem of finding the longest substring of a string that occurs at least twice.
Longest common substring problem         
  • The strings "BADANAT" and "CANADAS" share the maximal-length substrings "ADA" and "ANA".
PROBLEM OF FINDING THE LONGEST STRING THAT IS A SUBSTRING OF TWO OR MORE STRINGS
Longest-common substring problem; Longest common subword; Longest common substring problem; Longest-common-substring problem
In computer science, the longest common substring problem is to find a longest string that is a substring of two or more strings. The problem may have multiple solutions.