Leetcode Problem 760. Find Anagram Mappings

760. Find Anagram Mappings

Leetcode Solutions

HashMap Approach for Anagram Mappings

  1. Initialize an empty HashMap valueToIndexMap to store the mapping from number to index for nums2.
  2. Iterate over nums2 and populate valueToIndexMap with the number as the key and its index as the value. If a number appears multiple times, update the value with the latest index.
  3. Initialize an array result to store the final mappings.
  4. Iterate over nums1 and for each number, look up its index in valueToIndexMap and add it to result.
  5. Return the result array.
UML Thumbnail

Brute Force Approach for Anagram Mappings

Ask Question

Programming Language
image/screenshot of info(optional)
Full Screen
Loading...

Suggested Answer

Answer
Full Screen
Copy Answer Code
Loading...