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 Toronto
Skills you'll gain: Stress Management, Mental Health, Resilience, Crisis Intervention, Mindfulness, Cognitive Behavioral Therapy, Behavior Management, Preventative Care, Empathy, Psychology, Social Skills
Beginner · Course · 1 - 4 Weeks
University of Illinois Urbana-Champaign
Skills you'll gain: Financial Auditing, Auditing, Generally Accepted Auditing Standards, Auditors Report, External Auditing, Certified Public Accountant, Audit Planning, Quality Assurance and Control, Ethical Standards And Conduct, Financial Statements, Financial Reporting, Risk Analysis
Build toward a degree
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Video Editing, Editing, Video Production, Cinematography, Storytelling
Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Chemistry, Taxonomy, Production Process, Biochemistry, Biology, Anatomy, Laboratory Research, Scientific Methods
Beginner · Course · 1 - 3 Months

Skills you'll gain: Keras (Neural Network Library), Tensorflow, Applied Machine Learning, Deep Learning, Performance Tuning, Convolutional Neural Networks, Model Deployment, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: User Story, Business Process Modeling, Risk Analysis, Performance Measurement, Stakeholder Management, Process Analysis, Business Analysis, Risk Management, Requirements Elicitation, Process Design, Requirements Management, Business Process, Process Mapping, Process Improvement, Business Systems Analysis, Business Risk Management, Gap Analysis, Enterprise Risk Management (ERM), Business Requirements, SAP Applications
Beginner · Professional Certificate · 3 - 6 Months

LearnKartS
Skills you'll gain: Negotiation, Conflict Management, Teamwork, Workplace inclusivity, Diversity and Inclusion, Stress Management, Communication, Emotional Intelligence, Collaboration, Team Management, Team Leadership, Productivity, Social Skills, Ethical Standards And Conduct, Workplace Bullying Intervention, Compliance Management, Professional Development, Strategic Prioritization, Mental Health, Dealing With Ambiguity
Beginner · Specialization · 3 - 6 Months

Yale University
Skills you'll gain: Case Law, Commercial Laws, Legal Research, Contract Review, Case Studies
Beginner · Course · 1 - 3 Months

Skills you'll gain: PyTorch (Machine Learning Library), Image Analysis, Convolutional Neural Networks, Computer Vision, Transfer Learning, Applied Machine Learning, Model Evaluation, Deep Learning
Intermediate · Guided Project · Less Than 2 Hours

Arizona State University
Skills you'll gain: Problem Solving, Critical Thinking and Problem Solving, Creativity, Decision Making, Human Learning, Usability, Psychology, Human Centered Design, User Interface and User Experience (UI/UX) Design
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Music Performance, Musical Composition, Music Theory, Instrumental Music, Performing Arts, Music, Electronic Media
Beginner · Course · 1 - 3 Months
Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Semiconductors, Electronic Components, Display Devices, Electronic Systems, Electronics, Electronics Engineering, Data Storage
Intermediate · Course · 1 - 3 Months