KpLn_HJL-CSDN博客

原创 Basic Algorithm Implements in Python3

Common algorithm in python3

2023-12-13 23:59:41 976

原创 python3刷题小技巧

python3刷题小技巧

2023-04-10 17:01:47 471

原创刷题系列总结

leetcode solutions

2019-11-15 22:37:18 1156 2

原创 leetcode - 402. Remove K Digits

leetcode - 402

2024-04-11 08:55:15 425

原创 leetcode - 950. Reveal Cards In Increasing Order

leetcode - 950

2024-04-10 13:14:15 967

原创 leetcode - 2073. Time Needed to Buy Tickets

leetcode - 2073

2024-04-09 08:25:28 956

原创 leetcode - 678. Valid Parenthesis String

leetcode - 678

2024-04-08 06:47:57 708

原创 leetcode - 1248. Count Number of Nice Subarrays

leetcode - 1248

2024-04-03 10:18:58 325

原创 leetcode - 2444. Count Subarrays With Fixed Bounds

leetcode - 2444

2024-04-01 02:35:11 452

原创 leetcode - 2962. Count Subarrays Where Max Element Appears at Least K Times

leetcode - 2962

2024-03-30 09:00:12 263

原创 leetcode - 843. Guess the Word

leetcode - 843

2024-03-26 07:29:15 708

原创 leetcode - 284. Peeking Iterator

leetcode - 284

2024-03-25 09:21:20 432

原创 leetcode - 442. Find All Duplicates in an Array

leetcode - 442

2024-03-25 09:15:07 388

原创 leetcode - 362. Design Hit Counter

leetcode - 362

2024-03-24 04:05:22 852

原创 leetcode - 1669. Merge In Between Linked Lists

leetcode - 1669

2024-03-20 10:34:08 834

原创 leetcode - 286. Walls and Gates

leetcode - 286

2024-03-19 12:57:43 500

原创 leetcode - 1166. Design File System

leetcode - 1166

2024-03-19 12:32:38 434

原创 leetcode - 1359. Count All Valid Pickup and Delivery Options

leetcode - 1359

2024-03-18 10:50:52 508

原创 leetcode - 325. Maximum Size Subarray Sum Equals k

leetcode - 325

2024-03-17 11:34:40 373

原创 leetcode - 525. Contiguous Array

leetcode - 525

2024-03-17 11:24:05 473

原创 leetcode - 1171. Remove Zero Sum Consecutive Nodes from Linked List

leetcode - 1171

2024-03-12 12:19:57 466

原创 leetcode - 1428. Leftmost Column with at Least a One

leetcode - 1428

2024-03-10 08:05:46 928

原创 leetcode - 301. Remove Invalid Parentheses

leetcode - 301

2024-03-10 07:38:56 450

原创 leetcode - 953. Verifying an Alien Dictionary

leetcode - 953

2024-03-10 03:46:15 413

原创 leetcode - 372. Super Pow

leetcode - 372

2024-03-10 03:10:16 759

原创 leetcode - 1963. Minimum Number of Swaps to Make the String Balanced

leetcode - 1963

2024-03-04 11:29:07 906

原创 leetcode - 921. Minimum Add to Make Parentheses Valid

leetcode - 921

2024-03-04 10:56:15 454

原创 leetcode - 948. Bag of Tokens

leetcode - 948

2024-03-04 10:48:23 928

原创 leetcode - 2095. Delete the Middle Node of a Linked List

leetcode - 2095

2024-03-03 14:41:42 448

原创 leetcode - 71. Simplify Path

leetcode - 71

2024-03-03 07:32:44 474

原创 leetcode - 426. Convert Binary Search Tree to Sorted Doubly Linked List

leetcode - 426

2024-03-03 07:06:07 858

原创 leetcode - 543. Diameter of Binary Tree

leetcode - 543

2024-03-02 12:33:28 416

原创 leetcode - 398. Random Pick Index

leetcode - 398

2024-02-27 06:01:38 849

原创 leetcode - 2709. Greatest Common Divisor Traversal

leetcode - 2709

2024-02-26 04:25:05 915

原创 leetcode - 787. Cheapest Flights Within K Stops

leetcode - 787

2024-02-23 13:37:25 447

原创 leetcode - 666. Path Sum IV

leetcode - 666

2024-02-23 10:14:08 1031

原创 leetcode - 588. Design In-Memory File System

leetcode - 588

2024-02-23 08:59:53 400

原创 leetcode - 1944. Number of Visible People in a Queue

leetcode - 1944

2024-02-21 09:58:15 1056

原创 leetcode - 1216. Valid Palindrome III

leetcode - 1216

2024-02-20 12:10:12 433

原创 leetcode - 1642. Furthest Building You Can Reach

leetcode - 1642

2024-02-19 05:17:08 881

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