Data Structures and Algorithms courses can help you learn about arrays, linked lists, trees, and graph structures, along with sorting and searching algorithms. You can build skills in problem-solving, optimizing code efficiency, and analyzing algorithm complexity. Many courses introduce tools like Python, Java, or C++ for implementing these concepts, as well as platforms for coding challenges that reinforce your understanding through practical application.

University of Illinois Urbana-Champaign
Skills you'll gain: Multimedia, Liberal Arts, Social Justice, Art History, Oral Expression, Socioeconomics, World History, Aesthetics
Beginner · Course · 1 - 3 Months

Rutgers the State University of New Jersey
Skills you'll gain: Lean Six Sigma, Lean Manufacturing, Manufacturing Operations, Lean Methodologies, Process Improvement, Production Management, Operations Management, Operations, Process Improvement and Optimization, Production Process, Six Sigma Methodology, Operational Efficiency, Quality Improvement, Operational Excellence, Process Optimization, Supply Chain, Kanban Principles, Inventory Control, Inventory and Warehousing, Inventory Management
Beginner · Course · 1 - 4 Weeks

Universiteit Leiden
Skills you'll gain: Arbitration, Diplomacy, Adjudication, Court Systems, Litigation and Civil Justice, International Relations, Conflict Management, Legal Proceedings, Case Law, Law, Regulation, and Compliance, Case Studies
Mixed · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Mechanics, Engineering, Physics, Physical Science, Engineering Calculations, Chemical Engineering, Applied Mathematics
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Responsive Web Design, Color Theory, Version Control, Typography, HTML and CSS, Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), GitHub, Git (Version Control System), Web Design, Web Design and Development, Web Development, Software Versioning, Web Content Accessibility Guidelines, Front-End Web Development, AI Integrations, Application Deployment, Image Quality, Web Development Tools, User Interface (UI) Design
Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Autodesk Revit, Building Information Modeling, Document Management, Autodesk, Construction, Engineering Documentation, Architecture and Construction, Building Design, Architectural Drawing, Collaborative Software, Project Coordination, Computer-Aided Design, Digital Transformation, Architectural Design, Construction Management, Collaboration, 3D Modeling, Information Management, Data Modeling, Data Visualization
Beginner · Course · 1 - 4 Weeks

Khalifa University
Skills you'll gain: Data Strategy, Data Management, Model Deployment, Data Governance, Model Evaluation, Transfer Learning, Data Quality, Model Training, AI Enablement, Decision Intelligence, Data-Driven Decision-Making, Data Literacy, Artificial Intelligence and Machine Learning (AI/ML), Data Integration, MLOps (Machine Learning Operations), Predictive Modeling, AI Product Strategy, Statistical Machine Learning, Predictive Analytics, Applied Machine Learning
Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: Interactive Data Visualization, Plot (Graphics), R (Software), Hypertext Markup Language (HTML), Software Installation, Package and Software Management, R Programming, Integrated Development Environments, Cloud Development
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Figma (Design Software), Web Content Accessibility Guidelines, Design Reviews, Software Design, Collaborative Software, AI powered creativity, User Interface and User Experience (UI/UX) Design, User Interface (UI), UI Components, Systems Design, Stakeholder Communications, Scalability, Style Guides, Interactive Design, Version Control, AI Workflows, Prototyping, Product Design, Cross-Functional Collaboration, UI/UX Research
Intermediate · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Ancient History, World History, Art History, Public History, Case Studies, Liberal Arts, Policy Analysis, Culture, Governance
Mixed · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Sensory Systems Analysis, Laboratory Experience, Experimentation, Physics, Laboratory Equipment, Engineering, Scientific, and Technical Instruments, Mathematical Modeling, Physical Science, Applied Mathematics
Mixed · Course · 1 - 3 Months

Skills you'll gain: Marketing Analytics, Digital Marketing Tools, Content Performance Analysis, Social Media Marketing, Social Media Content, Business Marketing, Social Media Management, Customer Engagement, Strategic Partnership, Gmail, Drive Engagement, Target Audience, Content Creation
Beginner · Guided Project · Less Than 2 Hours