Find All Anagrams in a String
Explore how to identify all starting indexes of anagrams of a string b within another string a by efficiently tracking character frequencies. This lesson helps you understand the problem, use frequency maps, and implement a solution that handles permutations and anagram checks, preparing you to solve similar coding interview challenges.
We'll cover the following...
We'll cover the following...
Statement
Given two strings, a and b, return an array of all the start indexes of anagrams of b in a. We may return the answer in any order.
An anagram is a word or phrase created by rearranging the letters of another word or phrase while utilizing each of the original letters exactly once. For example, “act” is the anagram of “cat”, and “flow” is the anagram of “wolf”.
Constraints: