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 Michigan
Skills you'll gain: Responsible AI, Delegation Skills, Time Management, AI literacy, Legal Technology, Artificial Intelligence, Generative AI, Ethical Standards And Conduct, Automation, Decision Making, Creativity
Beginner · Course · 1 - 4 Weeks

University of London
Skills you'll gain: Game Design, Video Game Development, Virtual Reality, Storytelling, Augmented and Virtual Reality (AR/VR), Interactive Design, Virtual Environment, Experience Design, Visual Storytelling
Beginner · Course · 1 - 3 Months

Skills you'll gain: File I/O, Plot (Graphics), Pandas (Python Package), Data Persistence, NumPy, Scripting, Object Oriented Programming (OOP), Python Programming, Query Languages, Databases, Object Oriented Design, Data Import/Export, Data Access, File Management
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Nursing Management, Delegation Skills, Nursing Administration, Care Coordination, Clinical Leadership, Patient Communication, Conflict Management, Patient Coordination, Care Management, Patient Advocacy, Nursing Practices, Communication Strategies, Nursing, Change Management, Leadership, Nursing and Patient Care, Communication, Nursing Care, Health Care Administration, Medical History Documentation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Extensible Markup Language (XML), Extensible Languages and XML, Selenium (Software), Test Script Development, Scalability, Software Testing, Web Applications, Test Automation, Automation, Maintainability, Hypertext Markup Language (HTML)
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Blockchain, Governance, Business Transformation, Interoperability, Business Leadership, Strategic Partnership, Strategic Leadership, Stakeholder Analysis, FinTech, Leadership, Stakeholder Engagement, Stakeholder Management, Digital Transformation, Emerging Technologies, Organizational Structure, Coordinating, Innovation, Technical Standard
Beginner · Course · 1 - 3 Months

Skills you'll gain: Incident Response, Vulnerability Assessments, Vulnerability Management, Cyber Threat Intelligence, MITRE ATT&CK Framework, Cyber Security Strategy, Cybersecurity, Endpoint Detection and Response, Intrusion Detection and Prevention, Security Testing, IT Security Architecture, Cyber Attacks, Security Information and Event Management (SIEM), Event Monitoring, Cyber Engineering, Patch Management, Network Security, Malware Protection, Digital Forensics, Risk Analysis
Intermediate · Specialization · 1 - 3 Months

Skills you'll gain: Eclipse (Software), Integrated Development Environments, Java Programming, Java, Object Oriented Programming (OOP), Development Environment, Programming Principles, Computer Programming Tools, Software Development Tools, Software Installation, Debugging, Computer Programming, Computing Platforms
Beginner · Course · 1 - 3 Months

Skills you'll gain: Benchmarking, Competitive Analysis, Market Research, Market Dynamics, Research Reports, Business Research, Competitive Intelligence, Market Analysis, Performance Measurement, Report Writing, Market Intelligence, Business Strategy, Marketing, Strategic Thinking, Strategic Decision-Making, Business Communication, Communication Strategies
Beginner · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: SQL, Query Languages, Microsoft Access, Data Presentation, Business Reporting, Relational Databases, Data Manipulation, Business Intelligence Software, Data Analysis Software, Data Analysis, Business Intelligence
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Predictive Modeling, Model Evaluation, Data Visualization, Statistical Analysis, Predictive Analytics, Feature Engineering, Classification And Regression Tree (CART), Data Mining, Advanced Analytics, Statistical Modeling, Risk Modeling, R (Software), R Programming, Data Preprocessing, Data Cleansing, Transaction Processing, Unsupervised Learning, Model Training, Model Optimization, Machine Learning
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Configuration Management, Experimentation, Software Documentation, Software Versioning, Software Configuration Management, Collaborative Software, Workflow Management, Development Environment
Intermediate · Course · 1 - 4 Weeks