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.

Board Infinity
Skills you'll gain: Deepseek, Large Language Modeling, LLM Application, AI Personalization, ChatGPT, Deep Learning, Open Source Technology, Applied Machine Learning, Data Analysis, Analytical Skills, Application Programming Interface (API), Business Process Automation
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: SQL, Query Languages, Prompt Engineering, Generative AI, Maintainability
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: PyTorch (Machine Learning Library), Image Analysis, Computer Vision, Applied Machine Learning, Deep Learning, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: Chemical Engineering, Energy and Utilities, Chemical and Biomedical Engineering, Engineering, Process Engineering, Thermal Management, Environmental Engineering, Sustainable Engineering, Engineering Calculations, Mathematical Modeling
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Video Editing, Storyboarding, Post-Production, Editing, Video Production, Animations, Writing and Editing, Typography
Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Construction, Grading (Landscape), Land Management, Property Maintenance, Facility Management and Maintenance, Environment and Resource Management, Safety Standards, Hydrology, Environmental Issue
Beginner · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Electrical Systems, Electrical Power, Electrical Substation, Electric Power Systems, Low Voltage, Three-Phase, High Voltage, Electrical Equipment, Electrical Safety, Control Systems, Construction, Automation Engineering
Beginner · Course · 1 - 3 Months

Fudan University
Skills you'll gain: Storyboarding, Video Production, Videography, Photography, Storytelling, Editing, Performing Arts, Creativity
Mixed · Course · 1 - 3 Months

Skills you'll gain: Integral Calculus, Calculus, Geometry, Applied Mathematics, Linear Algebra, Advanced Mathematics, Mathematical Theory & Analysis, Derivatives, Graphing
Mixed · Course · 1 - 3 Months

National Taiwan University
Skills you'll gain: Liberal Arts, Political Sciences, Ancient History, Research, Social Studies, Education and Training, Culture, Ethical Standards And Conduct, Cultural Diversity
Beginner · Course · 1 - 3 Months

L&T EduTech
Skills you'll gain: Laboratory Testing, Test Engineering, Laboratory Experience, Civil Engineering, Environmental Monitoring, Engineering Analysis, Virtual Environment, Experimentation, Research Reports, Structural Analysis, Analytical Testing, Construction, Engineering Practices, Penetration Testing, Engineering Calculations, Data Analysis Software, Technical Standard
Intermediate · Course · 1 - 4 Weeks

University of Florida
Skills you'll gain: Land Management, Climate Change Mitigation, Sustainable Development, Environment and Resource Management, Water Resource Management, Water Sustainability, Sustainability Standards, Climate Change Adaptation, Natural Resource Management, Plant Operations and Management, Sustainable Systems, Environment, Water Resources, Systems Thinking, Environmental Science, Cultural Diversity, General Science and Research, Taxonomy, Spatial Analysis, Biology
Intermediate · Specialization · 3 - 6 Months