SolutionSEARCH AGGREGATION
...er, and guaranteed to be in string S.All letters in S and C are lowercase. Solution #1 Shortest Distance to a Character class Solution { public int[] shortestToChar(String S, char C) { ...
...n a set of distinct integers, nums, return all possible subsets. Note: The solution set must not contain duplicate subsets. For example,If nums = [1,2,3], a solution is: [ [3], [1], [2], [1...
...icates. Example // Init an array with set 1, 2, and 3.int[] nums = {1,2,3};Solution solution = new Solution(nums); // Shuffle the array [1,2,3] and return its result. Any permutation of [1,2,3] mus...
...-ary tree:Return its postorder traversal as: [5,6,3,2,4,1].Note: Recursive solution is trivial, could you do it iteratively? Solution (Recursion) class Solution { public List postorder(Node roo...
...3-ary tree:Return its preorder traversal as: [1,3,5,6,2,4].Note: Recursive solution is trivial, could you do it iteratively? Solution (Iteration) Using stack, push the child from the end of list c...
...cates. Example: // Init an array with set 1, 2, and 3.int[] nums = {1,2,3};Solution solution = new Solution(nums); // Shuffle the array [1,2,3] and return its result. Any permutation of [1,2,3] mus...
...術(shù)作者 | 陶文 技術(shù)同學(xué)的主要工作是構(gòu)建一個(gè)可運(yùn)行的 solution 去解決用戶的一個(gè) problem。以這個(gè)為主題，有兩件工作： 運(yùn)營(yíng)維護(hù)這個(gè) solution，持續(xù)去解決 problem。 洞察到 problem 本身的變化，或者有更好的 solution。然后把現(xiàn)有的...
...e subsets. Notice Elements in a subset must be in non-descending order.The solution set must not contain duplicate subsets. Example If S = [1,2,3], a solution is: [ [3], [1], [2], [1,2,3], ...
...get number must exist in the array. Note:The array size can be very large. Solution that uses too much extra space will not pass the judge. Example: int[] nums = new int[] {1,2,3,3,3};Solution solu...
...ave been working diligently on designing, testing and integrating this new solution within our current infrastructure and web portal. We are now finally confident that it possesses the quality requ...
...c題目鏈接：https://leetcode.com/problems... recursion： public class Solution { public List inorderTraversal(TreeNode root) { List result = new ArrayList(); dfs(root, result); ...
...們要求的是第m+1個(gè)值dp[m]，否則會(huì)拋出OutOfBoundException。 Solution public class Solution { public int backPack(int m, int[] A) { int[] dp = new int[m+1]; for (int i = 0; i < A.length; i++) { ...
...:s = leetcode返回 0.s = loveleetcode,返回 2. 我的題解： class Solution(object): def firstUniqChar(self, s): :type s: str :rtype: int mapa = dict() for i...
...ave been working diligently on designing, testing and integrating this new solution within our current infrastructure and web portal. We are now finally confident that it possesses the quality requ...
ChatGPT和Sora等AI大模型應(yīng)用，將AI大模型和算力需求的熱度不斷帶上新的臺(tái)階。哪里可以獲得...
大模型的訓(xùn)練用4090是不合適的，但推理（inference/serving）用4090不能說(shuō)合適，...
圖示為GPU性能排行榜，我們可以看到所有GPU的原始相關(guān)性能圖表。同時(shí)根據(jù)訓(xùn)練、推理能力由高到低做了...
