qq_29494693的博客

题目 题源 代码 class Solution { public String findLongestWord(String s, List<String> dictionary) { String result = ""; int l1 = 0; int l2 = 0; for (String target : dictionary) { l1 = result.length();

题目 题源 代码 class Solution { public int threeSumClosest(int[] nums, int target) { Arrays.sort(nums); int n = nums.length; // int best = Integer.MAX_VALUE; int best = 100000; for (int i = 0; i < n; i++) {

题目 题源 代码 官方题解： class Solution { public String multiply(String num1, String num2) { if (num1.equals("0") || num2.equals("0")) return "0"; int m = num1.length(); int n = num2.length(); int[] ansArr = new int[m