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 }}
frankShih
/
LeetCodePractice
Public
Notifications
You must be signed in to change notification settings
Fork
1
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
Latest commit
History
133 Commits
133 Commits
Folders and files
Name
Name
Last commit message
Last commit date
1-twoSum
1-twoSum
104-maxDepthOfBinaryTree
104-maxDepthOfBinaryTree
105-constructBTfromPreorderAndInorderTraversal
105-constructBTfromPreorderAndInorderTraversal
109-convertSortedListToBinarySearchTree
109-convertSortedListToBinarySearchTree
110-balancedBinaryTree
110-balancedBinaryTree
113-pathSumII
113-pathSumII
121-bestTimeBuySellStock
121-bestTimeBuySellStock
122-bestTimeBuySellStockII
122-bestTimeBuySellStockII
127-wordLadder
127-wordLadder
130-surroundedRegions
130-surroundedRegions
131-palindromePartitioning
131-palindromePartitioning
136-singleNumber
136-singleNumber
139-workBreak
139-workBreak
14-longestCommonPrefix
14-longestCommonPrefix
140-wordBreakII
140-wordBreakII
141-linkListCycle
141-linkListCycle
142-linkedListCycleII
142-linkedListCycleII
152-maxProductSubArray
152-maxProductSubArray
153-findMinInRotateSortedArray
153-findMinInRotateSortedArray
155-minStack
155-minStack
160-intersectionOfTwoLinkedList
160-intersectionOfTwoLinkedList
167-twoSumII
167-twoSumII
17-letterCombinationOfPhone
17-letterCombinationOfPhone
179-largestNumber
179-largestNumber
19-removeNthNodeFromEndOfList
19-removeNthNodeFromEndOfList
198-houseRobber
198-houseRobber
20-validParetheses
20-validParetheses
200-NumberOfIsland
200-NumberOfIsland
205-isomorphicStrings
205-isomorphicStrings
206-reverseLinkedList
206-reverseLinkedList
21-mergeTwoSortedList
21-mergeTwoSortedList
213-houseRobberII
213-houseRobberII
215-KthLargestElementInArray
215-KthLargestElementInArray
216-combinationSumIII
216-combinationSumIII
225-implementStackWithQueue
225-implementStackWithQueue
230-KthSmallestElementInBST
230-KthSmallestElementInBST
232-implementQueueUsingStacks
232-implementQueueUsingStacks
234-palindromLinkedList
234-palindromLinkedList
235-lowestCommonAncestorOfBST
235-lowestCommonAncestorOfBST
24-swapNodesInPairs
24-swapNodesInPairs
240-search2dMatrixII
240-search2dMatrixII
241-differentWayToAddParentheses
241-differentWayToAddParentheses
257-binaryTreePaths
257-binaryTreePaths
268-missingNumber
268-missingNumber
278-firstBadVersion
278-firstBadVersion
279-perfectSquare
279-perfectSquare
283-moveZeros
283-moveZeros
3-longestSubstringWithoutRepeatingCharacters
3-longestSubstringWithoutRepeatingCharacters
300-longestIncreasingSubsequence
300-longestIncreasingSubsequence
303-rangeSumQuery
303-rangeSumQuery
309-bestTimeBuySellStockWithCooldown
309-bestTimeBuySellStockWithCooldown
31-nextPermutation
31-nextPermutation
318-maxProductOfWordLength
318-maxProductOfWordLength
322-coinChange
322-coinChange
328-oddEvenLinkedList
328-oddEvenLinkedList
33-searchInRotatedSortedArray
33-searchInRotatedSortedArray
34-findFirstLastElementInSortedArray
34-findFirstLastElementInSortedArray
343-integerBreak
343-integerBreak
345-reverseVowelsOfString
345-reverseVowelsOfString
347-topKFrequentElements
347-topKFrequentElements
367-validPerfectSquare
367-validPerfectSquare
374-guessNumberHigherOrLower
374-guessNumberHigherOrLower
376-wiggleSubsequence
376-wiggleSubsequence
377-combinationSumIV
377-combinationSumIV
39-combinationSum
39-combinationSum
392-isSubsequence
392-isSubsequence
40-combinationSumII
40-combinationSumII
402-removeKDigits
402-removeKDigits
406-queueReconstructionHeight
406-queueReconstructionHeight
409-longestPalindrome
409-longestPalindrome
413-arithmeticSlices
413-arithmeticSlices
416-partitionEqualSubsetSum
416-partitionEqualSubsetSum
417-pacificAtlanticWaterFlow
417-pacificAtlanticWaterFlow
424-longestRepeatingCharacterReplacement
424-longestRepeatingCharacterReplacement
435-nonOverlapInterval
435-nonOverlapInterval
445-addTwoNumbersII
445-addTwoNumbersII
451-sortCharByFrequency
451-sortCharByFrequency
452-minNumArrowBurstBallon
452-minNumArrowBurstBallon
455-assignCookies
455-assignCookies
459-repeatedSubstringPattern
459-repeatedSubstringPattern
46-permutations
46-permutations
461-hammingDistance
461-hammingDistance
467-uniqueSubstringInWraparoundString
467-uniqueSubstringInWraparoundString
47-permutationsII
47-permutationsII
474-onesAndZeros
474-onesAndZeros
48-rotateImage
48-rotateImage
49-groupAnagrams
49-groupAnagrams
494-targetSum
494-targetSum
5-longestPalindromic
5-longestPalindromic
503-nextGreaterElementII
503-nextGreaterElementII
518-coinChangeII
518-coinChangeII
524-longestWordInDictionaryThroughDeleting
524-longestWordInDictionaryThroughDeleting
53-maximumSubarray
53-maximumSubarray
537-complexNumberMultiplication
537-complexNumberMultiplication
538-convertBSTtoGreaterTree
538-convertBSTtoGreaterTree
54-spiralMatrix
54-spiralMatrix
540-singleElementInSortedArray
540-singleElementInSortedArray
547-friendCircle
547-friendCircle
56-mergeIntervals
56-mergeIntervals
566-reshapeMatrix
566-reshapeMatrix
View all files
About
No description, website, or topics provided.
Activity
Stars
0
stars
Watchers
1
watching
Forks
1
fork
Report repository
Releases
Packages
Contributors
Languages
You can’t perform that action at this time.