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In theoretical computer science, the closest string is an NP-hard computational problem, [1] which tries to find the geometrical center of a set of input strings. To understand the word "center", it is necessary to define a distance between two strings. Usually, this problem is studied with the Hamming distance in mind.
Download as PDF; Printable version; In other projects ... Pages in category "Problems on strings" The following 11 pages are in this category, out of 11 total ...
A version of the Serenity prayer appearing on an Alcoholics Anonymous medallion (date unknown).. The Serenity Prayer is an invocation by the petitioner for wisdom to understand the difference between circumstances ("things") that can and cannot be changed, asking courage to take action in the case of the former, and serenity to accept in the case of the latter.
Bobb, Barry All God's People Sing. St. Louis: Concordia Publishing House, 1992, 316 pp. English Evangelical Lutheran Synod of Missouri and other States. Sunday-School Hymnal. Pittsburgh: American Lutheran Publication Board, 1901, 464 pp. O'Neal, Debbie Trafton Thank you for This Food: Action Prayers, Songs, and Blessings for Mealtime.
Download as PDF; Printable version; In other projects ... Pages in category "Prayer" ... Serenity Prayer; Special revelation;
In computer science, the longest palindromic substring or longest symmetric factor problem is the problem of finding a maximum-length contiguous substring of a given string that is also a palindrome. For example, the longest palindromic substring of "bananas" is "anana".
A single edit operation may be changing a single symbol of the string into another (cost W C), deleting a symbol (cost W D), or inserting a new symbol (cost W I). [2] If all edit operations have the same unit costs (W C = W D = W I = 1) the problem is the same as computing the Levenshtein distance of two strings.
The string spelled by the edges from the root to such a node is a longest repeated substring. The problem of finding the longest substring with at least k {\displaystyle k} occurrences can be solved by first preprocessing the tree to count the number of leaf descendants for each internal node, and then finding the deepest node with at least k ...