Skip to content
Navigation Menu
Sign in
Appearance settings
Platform
AI CODE CREATION
GitHub Copilot
Write better code with AI
GitHub Copilot app
Direct agents from issue to merge
MCP Registry
Integrate external tools
DEVELOPER WORKFLOWS
Actions
Automate any workflow
Codespaces
Instant dev environments
Issues
Plan and track work
Code Review
Manage code changes
Code Quality
Enforce quality at merge
APPLICATION SECURITY
GitHub Advanced Security
Find and fix vulnerabilities
Code security
Secure your code as you build
Secret protection
Stop leaks before they start
EXPLORE
Why GitHub
Documentation
Blog
Changelog
Marketplace
View all features
Solutions
BY COMPANY SIZE
Enterprises
Small and medium teams
Startups
Nonprofits
BY USE CASE
App Modernization
DevSecOps
DevOps
CI/CD
View all use cases
BY INDUSTRY
Healthcare
Financial services
Manufacturing
Government
View all industries
View all solutions
Resources
EXPLORE BY TOPIC
AI
Software Development
DevOps
Security
View all topics
EXPLORE BY TYPE
Customer stories
Events & webinars
Ebooks & reports
Business insights
GitHub Skills
SUPPORT & SERVICES
Documentation
Customer support
Community forum
Trust center
Partners
View all resources
Open Source
COMMUNITY
GitHub Sponsors
Fund open source developers
PROGRAMS
Security Lab
Maintainer Community
Accelerator
GitHub Stars
Archive Program
REPOSITORIES
Topics
Trending
Collections
Enterprise
ENTERPRISE SOLUTIONS
Enterprise platform
AI-powered developer platform
AVAILABLE ADD-ONS
GitHub Advanced Security
Enterprise-grade security features
Copilot for Business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
dreamedcheng
/
Leetcode
Public
Notifications
You must be signed in to change notification settings
Fork
0
Star
0
Code
Issues
0
Pull requests
0
Actions
Projects
Security and quality
0
Insights
Additional navigation options
Code
Issues
Pull requests
Actions
Projects
Security and quality
Insights
master
Branches
Tags
Go to file
Code
Open more actions menu
Folders and files
Name
Name
Last commit message
Last commit date
Latest commit
History
27 Commits
27 Commits
198. House Robber.cpp
198. House Robber.cpp
199. Binary Tree Right Side View.cpp
199. Binary Tree Right Side View.cpp
200. Number of Islands.cpp
200. Number of Islands.cpp
201. Bitwise AND of Numbers Range.cpp
201. Bitwise AND of Numbers Range.cpp
202. Happy Number.cpp
202. Happy Number.cpp
203. Remove Linked List Elements.cpp
203. Remove Linked List Elements.cpp
204. Count Primes.cpp
204. Count Primes.cpp
205. Isomorphic Strings.cpp
205. Isomorphic Strings.cpp
206. Reverse Linked List.cpp
206. Reverse Linked List.cpp
207. Course Schedule.cpp
207. Course Schedule.cpp
208. Implement Trie (Prefix Tree).cpp
208. Implement Trie (Prefix Tree).cpp
209. Minimum Size Subarray Sum.cpp
209. Minimum Size Subarray Sum.cpp
210. Course Schedule II.cpp
210. Course Schedule II.cpp
212. Word Search II.cpp
212. Word Search II.cpp
213.House Robber II.cpp
213.House Robber II.cpp
214. Shortest Palindrome.cpp
214. Shortest Palindrome.cpp
215. Kth Largest Element in an Array.cpp
215. Kth Largest Element in an Array.cpp
216. Combination Sum III.cpp
216. Combination Sum III.cpp
221. Maximal Square.cpp
221. Maximal Square.cpp
224. Basic Calculator.cpp
224. Basic Calculator.cpp
227. Basic Calculator II.cpp
227. Basic Calculator II.cpp
228. Summary Ranges.cpp
228. Summary Ranges.cpp
290. Word Pattern.cpp
290. Word Pattern.cpp
304. Range Sum Query 2D.cpp
304. Range Sum Query 2D.cpp
README.md
README.md
View all files
Repository files navigation
README
More
items
Leetcode
My practice on Leetcode
About
My leetcode's practices
Resources
Readme
Activity
Stars
0
stars
Watchers
1
watching
Forks
0
forks
Report repository
Releases
Packages
Contributors
Languages
You can’t perform that action at this time.