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.

American Psychological Association
Skills you'll gain: Descriptive Statistics, Probability & Statistics, Statistics, Statistical Analysis, Data Literacy, Statistical Visualization, Data Analysis, Graphing, Arithmetic
Beginner · Course · 1 - 3 Months

The Chinese University of Hong Kong
Skills you'll gain: Language Interpretation, Translation, and Studies, Ancient History, Liberal Arts, Language Learning, World History, Literacy, Writing
Mixed · Course · 1 - 3 Months

The University of North Carolina at Chapel Hill
Skills you'll gain: Chemistry, Social Sciences, Legal Research, Case Law, World History, Liberal Arts, Psychology, Case Studies, Research
Beginner · Course · 1 - 3 Months

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Scala Programming, Apache Spark, Apache Hadoop, User Interface (UI), Programming Principles, Big Data, Software Design, Data Structures, Software Design Patterns, Functional Design, Data Manipulation, Object Oriented Programming (OOP), Heat Maps, Data Visualization Software, Interactive Data Visualization, Computer Programming, Distributed Computing, Data Processing, Real Time Data, Performance Tuning
Intermediate · Specialization · 3 - 6 Months
University of Leeds
Skills you'll gain: Program Management, Project Portfolio Management, Engineering Management, Project Management, Project Management Life Cycle, Project Performance, Project Risk Management, Cost Management, Timelines, Stakeholder Management, Case Studies, Forecasting, Research, Presentations
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

Pontificia Universidad Católica de Chile
Skills you'll gain: Food and Beverage, Meal Planning And Preparation, Process Engineering, Experimentation, Chemical Engineering, Engineering, Materials science, Environment, Systems Of Measurement, Water Quality, Thermal Management, Biochemistry, Chemistry, Scientific Methods, Laboratory Equipment
Mixed · Course · 1 - 4 Weeks

Alberta Machine Intelligence Institute
Skills you'll gain: Data Ethics, Machine Learning, Applied Machine Learning, Data Collection, Business Process, Data Modeling, Business Requirements, Supervised Learning, Machine Learning Algorithms, Data Quality, Unsupervised Learning, Performance Metric
Intermediate · Course · 1 - 4 Weeks

Shanghai Jiao Tong University
Skills you'll gain: Materials science, Mechanical Engineering, Engineering, Chemistry, Physics, Manufacturing Processes, Thermal Management, Chemical Engineering, Experimentation, Laboratory Research
Intermediate · Course · 3 - 6 Months

University of Michigan
Skills you'll gain: Music Theory, Classical Music, Music History, Musical Composition, Music, Instrumental Music, Music Performance
Intermediate · Specialization · 1 - 3 Months

L&T EduTech
Skills you'll gain: Engineering Drawings, Construction Engineering, Hydraulics, Mechanical Design, Blueprint Reading, Petroleum Industry, Building Codes, Process Flow Diagrams, Civil Engineering, Oil and Gas, Construction Inspection, Failure Analysis, Construction, Engineering Analysis, Engineering Calculations, Engineering Plans And Specifications, Energy and Utilities, Mechanical Engineering, Chemical Engineering, Process Engineering
Intermediate · Specialization · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Electrical Power, Power Electronics, Electrical Systems, Torque (Physics), Electric Power Systems, Basic Electrical Systems, Electrical Engineering, Electronic Components, Semiconductors, Mechanical Engineering, Mechanical Design, Control Systems, Electronics, Engineering Calculations, Low Voltage, High Voltage, Machine Controls, System Monitoring, Energy and Utilities, Thermal Management
Beginner · Specialization · 1 - 3 Months