Programming/Algorithm29 [leetcode] intToRoman https://leetcode.com/problems/integer-to-roman/ Integer to Roman - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com import java.util.TreeMap; public class IntegerToRoman { public static void main(String[] args) { System.out.println(intToRoman(800)); } // greedy public static String .. 2020. 11. 29. [leetcode] BinaryTreeLevelOrderTraversal https://leetcode.com/problems/binary-tree-level-order-traversal/ Binary Tree Level Order Traversal - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com import java.util.ArrayList; import java.util.List; public class BinaryTreeLevelOrderTraversal { public List levelOrder(TreeNode root).. 2020. 11. 29. 이전 1 2 3 4 다음