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
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 }}
richagithub
Codes
Repository navigation
Code
Issues
Pull requests
Actions
Projects
Wiki
Security and quality
Insights
More
items
Codes
Public
Notifications
You must be signed in to change notification settings
Fork
1
(
1
)
Star
1
(
1
)
You must be signed in to star a repository
About
Important codes and algorithms
Topics
binary-indexted-tree
cycle-in-graph
double-pointer
fibonacci
geeksforgeeks
segment-tree
sieve
string
Resources
Readme
Activity
Stars
1
star
Watchers
1
watching
Forks
1
fork
Report repository
master
Branches
Tags
Go to file
Code
Open more actions menu
Latest commit
History
67 Commits
67 Commits
Folders and files
Name
Name
Last commit message
Last commit date
Questions
Questions
Sorting
Sorting
XOR Tips
XOR Tips
rough
rough
BinaryIndexTree.cpp
BinaryIndexTree.cpp
FastDoubling.cpp
FastDoubling.cpp
FastDoubling2.cpp
FastDoubling2.cpp
Fast_I\O.txt
Fast_I\O.txt
LargestnSecondLargInt.cpp
LargestnSecondLargInt.cpp
PermuteLexicographically.txt
PermuteLexicographically.txt
README.md
README.md
SegmentTree.cpp
SegmentTree.cpp
StringTokenize.txt
StringTokenize.txt
calculatePowerOf2.cpp
calculatePowerOf2.cpp
char2DArrayTokenize.cpp
char2DArrayTokenize.cpp
cycleInGraph-2.cpp
cycleInGraph-2.cpp
cycleInGraph.cpp
cycleInGraph.cpp
intToString.txt
intToString.txt
kruskal.cpp
kruskal.cpp
scanIntEndsEnter.cpp
scanIntEndsEnter.cpp
sieve.cpp
sieve.cpp
sieve2.cpp
sieve2.cpp
sortString.txt
sortString.txt
stringToInt.txt
stringToInt.txt
trimString.cpp
trimString.cpp
twoDArray.txt
twoDArray.txt
xorfreq
xorfreq
View all files
Repository files navigation
README
More
items
Codes
Important codes and algorithms
About
Important codes and algorithms
Topics
binary-indexted-tree
cycle-in-graph
double-pointer
fibonacci
geeksforgeeks
segment-tree
sieve
string
Resources
Readme
Activity
Stars
1
star
Watchers
1
watching
Forks
1
fork
Report repository
Releases
Packages
Contributors
Languages
You can’t perform that action at this time.
