Tag: String Algorithms
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a string s, return the length of the longest substring between two equal characters, excluding the two characters. If …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given a positive integer num represented as a string, return the integer num without trailing zeros as a string. Example …
Teaching Kids Programming: Videos on Data Structures and Algorithms A sentence is a list of words that are separated by a single space with no leading or trailing spaces. …
Teaching Kids Programming: Videos on Data Structures and Algorithms You are given two 0-indexed strings s and target. You can take some letters from s and rearrange them to …
Teaching Kids Programming: Videos on Data Structures and Algorithms Given an array of strings strs, group the anagrams together. You can return the answer in any order. An Anagram …
