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Max Sum of a Pair With Equal Sum of Digits

medium Solve on LeetCode

Last edited: August 2, 2025

Problem
Examples
Solution
Video explanation
Method 1 - Naive
Code
Complexity
Method 2 - Using Hashmap
Approach
Code
Complexity
Method 3 - Two pass and Store just the pair
Code
Complexity
Method 4 - One Pass and store the pair
Code
Complexity
Method 5 - One pass using max value
Approach:
Code

video explanation

Related Tags

hash-table heap-priority-queue leetcode video

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