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: Social Work, Community and Social Work, Social Justice, Social Sciences, Advocacy, Cultural Sensitivity, Diversity Awareness, Research, Policty Analysis, Research, and Development, Systems Thinking, Human Development, Ethical Standards And Conduct
Build toward a degree
Beginner · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: C# (Programming Language), Object Oriented Programming (OOP), Debugging, .NET Framework, Microsoft Visual Studio, Microsoft Copilot, Computer Programming, Integrated Development Environments, Development Environment, Event-Driven Programming
Beginner · Course · 1 - 3 Months

Arizona State University
Skills you'll gain: Literacy, Grammar, English Language, Language Learning, Vocabulary
Beginner · Course · 1 - 3 Months

Skills you'll gain: Order Fulfillment, Online Advertising, E-Commerce, Google Ads, Digital Advertising, Customer experience improvement, Market Research, Advertising Campaigns, Sales, Shipping and Receiving, Market Trend, Process Optimization, Target Audience
Beginner · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Spanish Language, Vocabulary, Language Learning, Grammar
Beginner · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Pain Management, Public Health, Health Policy, Substance Abuse, Research, Hospice, Epidemiology, Chronic Diseases, Oncology, Pharmacology, Mental Health, Nutrition and Diet
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Linux Administration, Docker (Software), Containerization, Linux, Network Troubleshooting, Linux Servers, Ansible, Kubernetes, Authentications, Infrastructure as Code (IaC), Network Administration, System Configuration, Remote Access Systems, Multi-Factor Authentication, Network Protocols, Network Security, Security Controls, Firewall, Web Servers, Encryption
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering, Sprint Retrospectives, Jira (Software), Backlogs, Scrum (Software Development), Sprint Planning, Agile Methodology, Agile Project Management, Generative AI, Microsoft Copilot, Scalability, User Story, Team Building, Goal Setting, AI Enablement, AI Workflows, Responsible AI, Anthropic Claude, Team Performance Management, Prioritization
Intermediate · Specialization · 3 - 6 Months

University of Maryland, College Park
Skills you'll gain: Fire And Life Safety, Safety Standards, Accident Prevention, Hazard Analysis, Environmental Issue, Environmental Science, Building Design, Risk Management, Property Maintenance, Emergency Response
Mixed · Course · 1 - 3 Months

Skills you'll gain: Performance marketing, Google Ads, Media Buying, Content Performance Analysis, Advertising, Generative AI, Data Ethics, Campaign Management, Paid media, AI Personalization, Automation, Content Creation, Analytics
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Fire And Life Safety, Building Codes, Building Services Engineering, HVAC, Mechanical Ventilation, Safety Standards, Health And Safety Standards, Engineering Calculations, Mechanical Engineering
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Psychiatry, Clinical Psychology, Mental and Behavioral Health Specialties, Mental Health Diseases and Disorders, Mental Health, Substance Abuse, Public Health, Psychology, Public Health and Disease Prevention, Health Policy, Psychiatric And Mental Health Nursing, Neurology, Pharmacotherapy, Medical Science and Research, Epidemiology, Research, Pharmacology, Personal Development
Beginner · Course · 1 - 4 Weeks