Problem Difinition: Find the contiguous subarray within an array (containing at least one number) which has the largest sum. For example, given the array[−2,1,−3,4,−1,2,1,−5,4], the contiguous subarray[4
LeetCode 53. Maximum Subarray Find the contiguous subarray within an array (containing at least one number) which has the largest sum. For example, given the array[-2,1,-3,4,-1,2,1,-5,4], the contiguous subarray[4,-1,2,1]has the largest sum =6. 题目要求最大连续子数组的和,这里...
Leetcode 1274 Number of Ships in a Rectangle Leetcode 1376 Time Needed to Inform All Employees Leetcode 694 Number of Distinct Islands Leetcode 131 Palindrome Partitioning 基于排列组合的DFS: 其实与图类DFS方法一致,但是排列组合的特征更明显 Leetcode 17 Letter Combinations of a Phone Number Leetcode ...
539 Minimum Time Difference Problem: Given a list of 24-hour clock time points in “Hour:Minutes” format, find the minimum minutes difference between any two time points in the list. Example Input: [“23:59”,”00:00”] Output: 1 Note 1 The number of time points in the given list ...
codeforces_solutionsProblemSolution 1A - Theatre Square Rust 4A - Watermelon Rust 71A - Way Too Long Words Rust 158A - Next Round Rust 231A - Team Rustleetcode_solutions(problem number with 🔒 suffix need leetcode VIP to unlock)#ProblemSolutionsCategory/Comment...
Note: All explanations are written in Github Issues, please do not create any new issue in this project since the problem index should be consistent with the issue index, thanks! ('$' means the problem is locked on Leetcode, '*' means the problem is related to Database, '#' means the...
53. Maximum Subarray Given an integer array nums, find the contiguous subarray (containing at least one number) which has the largest sum and return its sum. input: one matrix output: one array test cases: Assumption: No Data Structure: No Algorithm: Simulation Time complexity: O(N) Space...
Follow up for N-Queens problem. Now, instead outputting board configurations, return the total number of distinct solutions. Input: 5 Output: 10 Solution: N Queens 的follow up, 用一个全局的计数器计算组合就行 Code: # code blockclassSolution{publicinttotalNQueens(intn){if(n<=0){return0;}...
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/...
// Solution 1: There's currently no known formula for N-queen problem. So we'll do it the old way. 代码1 //Code 1 53 Maximum Subarray // #53 最大子数组和 描述:如题。 //#53Description: Maximum Subarray | LeetCode OJ 解法1:教材经典例子。