Answers for the leetcode problems. Contribute to HarryWangATX/LeetCodeProblemSolutions development by creating an account on GitHub.
Daily-Leetcode-problem-solution15 PROBLEM You are given a 0-indexed integer array nums. A pair of indices (i, j) is a bad pair if i < j and j - i != nums[j] - nums[i]. Return the total number of bad pairs in nums. Intuition Rearranging the Condition: nums[j]−nums[i]...
首先打开官网:https://leetcode-cn.com/problemset/algorithms/ 打开控制台,细心能发现题解的链接: 可以看到这个接口每道题目都有,不过是倒叙排列,题号最大的在最上面。这里比较重要的有下面几个参数: question_id:题号 question__title:英文标题,空格分隔 question__title_slug:slug 形式的标题(在获取自己提交的...
对于当前这一排来讲,这个sub problem的解就是一个easy problem了。 遍历所有排,复杂度O(m * nlogn) 根据这个思路再写一遍代码。 class Solution { public: int largestSubmatrix(vector<vector<int>>& matrix) { int m = matrix.size(); int n = matrix[0].size(); // calculate the height for (in...
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Problem LeetCode In a given grid, each cell can have one of three values: the value0representing an empty cell; the value1representing a fresh orange; the value2representing a rotten orange. Every minute, any fresh orange that is adjacent (4-directionally) to a rotten orange becomes rotten...
LeetCode 刷题随手记 - 第一部分 前 256 题(非会员),仅算法题,的吐槽 https://leetcode.com/problemset/algorithms/...
在leetcode-cn.com/problem 页面的右侧。先刷热题 HOT 100,再刷精选 TOP 面试题,之后刷其他的题。 如果你时间比较充裕,那我建议你: 按从低到高的难度分组刷 按tag 分类刷 定期复习,重做之前刷过的题 刷题方法: 第一遍:可以先思考,之后看参考答案刷,结合其他人的题解刷。思考、总结并掌握本题的类型,思考...
❝所有leetcode代码已同步至github 欢迎star❞ 代码语言:javascript 代码运行次数:0 运行 AI代码解释 /** * @author 一条coding */classSolution{privateintgetNext(int n){int totalSum=0;while(n>0){int d=n%10;n=n/10;totalSum+=d*d;}returntotalSum;}publicbooleanisHappy(int n){Set<Integer>...
the solution of the word ladder 花花酱 LeetCode http://i.youku.com/i/UMjcyMzg0NzY0OA==?spm=a2hzp.8253869.0.0 117. Populating Next Right Pointers in Each Node II https://leetcode.com/problems/populating-next-right-pointers-in-each-node-ii/discuss/37811 ...