Search⌘ K
AI Features

Custom Sort String

Explore how to implement a custom sort of one string based on another unique order string using hash maps. This lesson helps you understand maintaining relative character order, applying constraints, and practicing the solution in an interactive coding environment to strengthen your interview skills.

Statement

Given two strings, order and s, where all characters in order are unique and arranged in a custom order, return any permutation of s that satisfies the following condition:

The characters in the permuted s should appear in the same relative order as they do in order. Specifically, if a character x appears before a character y in order, then x must also appear before y in the permuted string.

Constraints:

  • ...