Can you solve this real interview question? Middle of the Linked List - Given the head of a singly linked list, return the middle node of the linked list. If there are two middle nodes, return the second middle node. Example 1: [https://assets.leet
0011-container-with-most-water Create README - LeetHub Aug 24, 2023 0014-longest-common-prefix Time: 9 ms (10.97%), Space: 40.9 MB (24.08%) - LeetHub Oct 14, 2023 0015-3sum Time: 137 ms (57.06%), Space: 30.5 MB (38.94%) - LeetHub Sep 21, 2023 0019-remove-nth-node-from-end...
1533.Find-the-Index-of-the-Large-Integer (M) 1712.Ways-to-Split-Array-Into-Three-Subarrays (H) 1889.Minimum-Space-Wasted-From-Packaging (H-) 1901.Find-a-Peak-Element-II (H) 2563.Count-the-Number-of-Fair-Pairs (M+) 2819.Minimum-Relative-Loss-After-Buying-Chocolates (H) 2972.Count-...
input order has problem.So the answer always wrong,It's really confused me.The main problem is cnt this count variable.++cnt&&cnt++ can cause a lot of problem. 2.One loop method cannot understand **=& this kinds of function's meaning so keep and finish in the future.It's clean and ...
287. Find the Duplicate Number 方法0: 方法1: binary search 方法2: Complexity 易错点 Given an array nums containing n + 1 integers where each integer is between 1 and n (inclusive), prove that at least one dupl... 查看原文 python3题解 LeetCode剑指 Offer 64. 求1+2+…+n 287. 寻找...
1284 Minimum Number of Flips to Convert Binary Matrix to Zero Matrix 72.00% Hard 1283 Find the Smallest Divisor Given a Threshold 53.70% Medium 1282 Group the People Given the Group Size They Belong To 85.20% Medium 1281 Subtract the Product and Sum of Digits of an Integer 86.30% Easy 1280...
##Note: For each problem, I have created a folder to write the solution , test code and Readme(for algorithm explanation). Any problems, please contact to me by the email(ustc.sosohu@gmail.com).About my solution to the leetcode' Resources Readme Activity Stars 1 star Watchers 2...
1284 Minimum Number of Flips to Convert Binary Matrix to Zero Matrix 72.00% Hard 1283 Find the Smallest Divisor Given a Threshold 53.70% Medium 1282 Group the People Given the Group Size They Belong To 85.20% Medium 1281 Subtract the Product and Sum of Digits of an Integer 86.30% Easy 1280...
1284 Minimum Number of Flips to Convert Binary Matrix to Zero Matrix 72.00% Hard 1283 Find the Smallest Divisor Given a Threshold 53.70% Medium 1282 Group the People Given the Group Size They Belong To 85.20% Medium 1281 Subtract the Product and Sum of Digits of an Integer 86.30% Easy 1280...
XOR Operation in an Array XOR Queries of a Subarray README.md LeetCode-Problem-Sets Answers for the leetcode problems Solutions MAY vary with offical LeetCode Solutions. PLEASE do a pull request for more elegant solutions(New Issue Request Template, make sure to read it!). Tips for begin...