Java Data Structures courses can help you learn about arrays, linked lists, stacks, queues, and hash tables. You can build skills in algorithm efficiency, data manipulation, and implementing search and sort techniques. Many courses introduce tools like Eclipse or IntelliJ IDEA, which support coding practices and debugging, allowing you to apply your knowledge in real coding environments. You'll also explore concepts such as recursion and tree structures, enhancing your ability to tackle complex programming challenges.

Universidad Nacional Autónoma de México
Skills you'll gain: Music Theory, Music, Post-Production, Open Source Technology, Media Production, Musical Composition, Music History, Aesthetics, Collaborative Software, Data Sharing, Creativity, Digital Publishing, Software Installation, Editing, Content Creation, Computer Programming Tools
Beginner · Specialization · 1 - 3 Months

Xbox
Skills you'll gain: User Story, Product Planning, User Interface (UI), Competitive Analysis, Product Roadmaps, User Interface and User Experience (UI/UX) Design, Stakeholder Management, Market Research, Product Management, Design Thinking, AI Product Strategy, Mockups, Consumer Behaviour, Usability Testing, Wireframing, Market Analysis, Stakeholder Communications, Product Lifecycle Management, Product Strategy, Data Analysis
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Cloud Security, Identity and Access Management, Payment Card Industry (PCI) Data Security Standards, Data Security, Security Requirements Analysis, Security Engineering, Security Controls, Cloud Computing Architecture, Network Security, Encryption, Firewall, Continuous Monitoring, CI/CD, Key Management
Beginner · Course · 1 - 3 Months

Politecnico di Milano
Skills you'll gain: Business Process Management, Organizational Structure, Decision Making, Game Theory, Operational Efficiency, Organizational Effectiveness, Business Management, Problem Solving, Business, Complex Problem Solving, Business Strategy, Coordination
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Eclipse (Software), Integrated Development Environments, Computer Architecture, Hardware Architecture, Software Development, Embedded Systems, Debugging, Verification And Validation, System Design and Implementation, Simulations, System Configuration
Intermediate · Course · 1 - 4 Weeks

University of Virginia
Skills you'll gain: Bioinformatics, Data Analysis Software, Scientific Visualization, Taxonomy, Data Integration, Data Import/Export
Intermediate · Course · 1 - 3 Months

Skills you'll gain: z/OS, Computer Architecture, Mainframe Computing, Systems Architecture, Programming Principles, Data Structures, Computer Programming
Intermediate · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Large Language Modeling, Responsible AI, LLM Application
Beginner · Course · 1 - 3 Months

Skills you'll gain: Timelines, Project Schedules, Microsoft Excel, Data Visualization, Dashboard, Scheduling, Project Management Software
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: NoSQL, Databases, Database Management, Generative AI, AI Personalization, Large Language Modeling, Data Storage Technologies, Machine Learning Methods, Scalability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Back-End Web Development, Django (Web Framework), Git (Version Control System), Full-Stack Web Development, Server Side, API Design, Application Development, Restful API, Unit Testing, MySQL, User Accounts, Software Testing, Web Applications, Databases
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: MySQL, SQL, Relational Databases, Data Analysis, Computer Programming, Computer Science
Beginner · Guided Project · Less Than 2 Hours