Master the steps to efficiently track data, solve permutations, anagrams, and game design problems.

Central CIP Path

Knowing What to Track

# 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:**

*  $1\leq$ `a.length`, `b.length` $\leq  10^3$ 
* Both `a` and `b` consist only of lowercase English letters.

Let's solve the Find All Anagrams in a String problem using the Knowing What to Track pattern.

Solution: Find All Anagrams in a String

Statement▼

Solution: Find All Anagrams in a String

Statement▼