AI Academy
Promotion
CodeGym University
Learning
Courses
Tasks
Surveys & Quizzes
Games
Help
Schedule
Community
Users
Forum
Chat
Articles
Success stories
Activity
Reviews
Subscriptions
Light theme
Tasks
Reviews
About us
Start
Start learning
Start learning now
All tasks
Java 25
All quests
All levels
Any status
CRM Clients: Ensuring Data Integrity on Load
JAVA 25 SELF
Level 43,
Lesson 4
CRM Clients: Ensuring Data Integrity on Load
Digital Personal Records Registry 🏢
JAVA 25 SELF
Level 44,
Lesson 0
Digital Personal Records Registry 🏢
Managing complex delivery logistics: deeply nested data 🌍
JAVA 25 SELF
Level 44,
Lesson 0
Managing complex delivery logistics: deeply nested data 🌍
Mapping underground tunnels with a cyclic route 🚇
JAVA 25 SELF
Level 44,
Lesson 1
Mapping underground tunnels with a cyclic route 🚇
Managing a Hypermarket Catalog: Product Hierarchy and Collections 🏪
JAVA 25 SELF
Level 44,
Lesson 1
Managing a Hypermarket Catalog: Product Hierarchy and Collections 🏪
Paradoxical list: a collection that contains itself 🤯
JAVA 25 SELF
Level 44,
Lesson 2
Paradoxical list: a collection that contains itself 🤯
Saving Network Topology: Serializing a Graph with a Cyclic Route 🌐
JAVA 25 SELF
Level 44,
Lesson 2
Saving Network Topology: Serializing a Graph with a Cyclic Route 🌐
Collaborative work with a shared document: preserving shared objects 📝
JAVA 25 SELF
Level 44,
Lesson 3
Collaborative work with a shared document: preserving shared objects 📝
Inventory management: object identity with separate storage 📦
JAVA 25 SELF
Level 44,
Lesson 3
Inventory management: object identity with separate storage 📦
Incorrect data interpretation: `ClassCastException` after deserialization 🚨
JAVA 25 SELF
Level 44,
Lesson 4
Incorrect data interpretation: `ClassCastException` after deserialization 🚨
Digital Archivist: Efficient Storage of Large Data Sets with Compression 🗄️
JAVA 25 SELF
Level 44,
Lesson 4
Digital Archivist: Efficient Storage of Large Data Sets with Compression 🗄️
Non-serializable field for a game session
JAVA 25 SELF
Level 45,
Lesson 0
Non-serializable field for a game session
Show more
1
...
54
55
56
57
58
...
74
Please enable JavaScript to continue using this application.