https://leetcode.com/problems/plus-one/ https://leetcode.com/problems/plus-one/discuss/24082/my-simple-java-solution https://leetcode.com/problems/plus-one/discuss/24084/Is-it-a-simple-code(C%2B%2B) LeetCode All in One 题目讲解汇总(持续更新中...)...
Explanation: The array represents the integer 4321. 来源:力扣(LeetCode) 链接:https://leetcode-cn.com/problems/plus-one 著作权归领扣网络所有。商业转载请联系官方授权,非商业转载请注明出处。 学了一个新语法,在vector前面加东西 digits.insert(digits.begin(),1); class Solution { public: vector<int>...
LeetCode 66. Plus One 题目来源:https://leetcode.com/problems/plus-one/ 问题描述 66. Plus One Easy Given a non-empty array of digits representing a non-negative integer, plus one to the integer. The digits are s...LeetCode 66. Plus One Given a non-empty array of digits ...
Java实现 1classSolution {2publicListNode plusOne(ListNode head) {3ListNode dummy =newListNode(0);4dummy.next =head;5ListNode i =dummy;6ListNode j =dummy;7while(j.next !=null) {8j =j.next;9if(j.val != 9) {10i =j;11}12}13i.val++;14i =i.next;15while(i !=null) {16i.val...
[leetcode]764. Largest Plus Sign [leetcode]764.LargestPlusSignAnalysis 2019年还没见过太阳,等一个晴天!!!—— [每天刷题并不难0.0] In a 2D...: 找到矩阵中最大的加号Implement solution1: (bruteforce, time complexity: O(N^3)) solution 2 (time complexity ...
(Additionally, programs submitted in C, C++, or C# will be judged with a slightly smaller time limit.) 思路: 动态规划,分别记录4个方向上的最大连续1的个数。比如”1001111”, 每个位置出现的最大连续1的个数分别为:”1001234”,有了4个方向的最长连续1,order就是这四个方向的最小值,遍历每个位置的...
In the above grid, the largest plus sign can only be order 2. One of them is marked in 1. 2. 3. 4. 5. 6. 7. 8. 9. Example 2: Input: N = 2, mines = [] Output: 1 Explanation: There is no plus sign of order 2, but there is of order 1. ...
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LeetCode最全代码 # [LeetCode](https://leetcode.com/problemset/algorithms/)  [](./LICENSE.md)  Solution 题目好长,翻译过来就是在一个01稀疏矩阵中找由连续1组成的最大的十字架(十字架每条边长度相等)。 3D-DP + HashSet, time O(n ^ 2), space O(n ^ 2) ...