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 }}
boolean-uk
/
java-fundamentals-maps
Public
Notifications
You must be signed in to change notification settings
Fork
128
Star
0
Code
Pull requests
125
Actions
Projects
Security and quality
0
Insights
Additional navigation options
Code
Pull requests
Actions
Projects
Security and quality
Insights
All pull requests
New pull request
Search pull requests
is
:
pr
state
:
open
is:pr state:open
Clear filter
Search
Feedback
Pull requests
Open
125
(125)
Closed
16
(16)
Author
Label
Projects
Milestones
Reviews
Assignee
More items
Newest
Comfortable display density
Compact display density
André Velkov Janusev
#141
·
andrevelkov
opened
Aug 13, 2025
·
·
André Chamoun
#140
·
andrechamoun555
opened
Aug 13, 2025
·
·
David Stern
#139
·
davidestern
opened
Aug 13, 2025
·
·
exercise complete
#138
·
hannaklh
opened
Aug 13, 2025
·
·
Kerem Yildiz
#136
·
Kerem-1034003
opened
Aug 6, 2025
·
·
Lucas Carlsson Holter
#135
·
lucasholter00
opened
Aug 6, 2025
·
·
Roderick Leito
#134
·
RoderickLei
opened
Aug 6, 2025
·
·
Hanna Adenholm
#133
·
Adenholm
opened
Aug 6, 2025
·
·
Emanuels Egils Zaurins
#132
·
emazauold
opened
Aug 6, 2025
·
·
Magnus Hissingby
#131
·
magnusgit1
opened
Aug 6, 2025
·
·
Marie Helene Hansen
#130
·
mariehhansen
opened
Aug 6, 2025
·
·
Linda Do
#129
·
lindadqd
opened
Aug 6, 2025
·
·
Moueed Ali
#127
·
moueedAli
opened
Aug 6, 2025
·
·
Frida Anselin
#126
·
anselin-thefirst
opened
Jan 8, 2025
·
·
Robin Kaga
#125
·
Robin-Ka
opened
Jan 8, 2025
·
·
Wilmer Winkler
#124
·
Winkler99
opened
Jan 8, 2025
·
·
Marcus Ikdal
#123
·
Marcus0410
opened
Jan 8, 2025
·
·
Mattias Hedbom
#122
·
Hedbom98
opened
Jan 8, 2025
·
·
Magnus Krumbacher
#121
·
Magnus-droid
opened
Jan 8, 2025
·
·
Thomas Kristiansen
#120
·
Thomaskri0801
opened
Jan 8, 2025
·
·
Matilda Sönnergaard
#119
·
pudkipz
opened
Jan 8, 2025
·
·
Jonas Finborud Nyman
#118
·
jonasmelonas
opened
Jan 8, 2025
·
·
Ali Ehsani-Yeganeh
#117
·
alinjo
opened
Aug 13, 2024
·
·
Connor Stokes
#116
·
ConnorJS21
opened
Aug 13, 2024
·
·
Finished Task 2 Melvin Uthayaseelan
#115
·
uthmel
opened
Aug 13, 2024
·
·
Previous
1
2
3
4
5
Next
You can’t perform that action at this time.