This repository contains the solutions and explanations to the algorithm problems on LeetCode. Only medium or above are included. All are written in C++/Python and implemented by myself. The problems attempted multiple times are labelled with hyperlinks. Topics algorithms leetcode cpp Resources Re...
(Python/Java/C++/C/Go/JS/Rust) 答疑问:是什么原因导致了这两种算法的快慢?答:我用「获取了多少信息」来解释。暴力做法每次拿两个数出来相加,和 target 比较,那么花费 O(1) 的时间,只获取了 O(1) 的信息。而哈希表做法,每次查询都能知道 O(n) 个数中是否有 target−nums[j],那么花费 O(1) 的...
python3 [LEET-2879] add 2879 Dec 2, 2024 shell refactor 192 Sep 8, 2018 src [LEET-3386] add 3386 Jan 27, 2025 .gitignore added js solution to _3 (#188) Nov 8, 2024 .travis.yml update .travis.yml Jul 13, 2020 CODE_OF_CONDUCT.md ...
defspiralOrder(self, matrix):returnmatrixandlist(matrix.pop(0)) +self.spiralOrder(zip(*matrix)[::-1]) https://leetcode.com/problems/spiral-matrix/discuss/20571/1-liner-in-Python-%2B-Ruby Solutions 1publicList<Integer> spiralOrder(int[][] matrix) {2List<Integer> res =newArrayList<>();3...
我在这里也只是我的情况,因为转cs的,刚开始不知道怎么刷,拿到2sum就懵逼,记得很清楚,想用python写一个双for loops,写不出来,因为不知道怎么用Python的for loop把值和值的坐标都拿到。就是这么菜。于是在实验室的小伙伴的建议下,转了Java,因为Java反正只能老老实实写一下for loop就好了。当然了,你可以说...
还提供了Python：C++：以及JS版本：1. Pattern: Sliding window，滑动窗口类型 滑动窗口类型的题目经常是...
defspiralOrder(self,matrix):returnmatrix andlist(matrix.pop(0))+self.spiralOrder(zip(*matrix)[::-1]) https://leetcode.com/problems/spiral-matrix/discuss/20571/1-liner-in-Python-%2B-Ruby Solutions 代码语言:javascript 复制 1publicList<Integer>spiralOrder(int[][]matrix){2List<Integer>res=newA...
LeetCode题解(java语言实现).pdf 上传者:qq_60654083时间:2022-04-22 LeetCode最全代码 # [LeetCode](https://leetcode.com/problemset/algorithms/)  [上的操作。比如找最长的全为1的子数组长度。滑动窗口一般从第一个元素开始,一直往右边一个一个元素挪动。当然了,根据题目要求,我们可能有固定窗口大小的情况,也有窗口的大...
This repository contains the solutions and explanations to the algorithm problems on LeetCode. Only medium or above are included. All are written in C++/Python and implemented by myself. The problems attempted multiple times are labelled with hyperlinks. Resources Readme Activity Stars 0 stars...