Gulshan Kumarperfinsights.hashnode.dev·Jan 9, 2024Add DigitsGiven an integer num, repeatedly add all its digits until the result has only one digit, and return it. LeetCode Problem: Link | Click Here class Solution { public int addDigits(int num) { // Flag to check if the number is a single digit ...Java SolutionMathAdd a thoughtful commentNo comments yetBe the first to start the conversation.