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: Debugging, Programming Principles, Program Development, Python Programming, Data Structures, Computer Programming, Computer Graphics, Diagram Design
Beginner · Course · 1 - 4 Weeks

Princeton University
Skills you'll gain: Philanthropy, Social Impact, Ethical Standards And Conduct, Business Ethics, Decision Making, Social Justice, Program Evaluation, Economics
Beginner · Course · 1 - 3 Months

Sungkyunkwan University
Skills you'll gain: Ancient History, Culture, Diagram Design, Intercultural Competence, Cultural Diversity, Liberal Arts, Language Learning, Research, Language Interpretation, Translation, and Studies, World History, Social Studies, Anthropology, Discussion Facilitation
Beginner · Specialization · 3 - 6 Months

Tecnológico de Monterrey
Skills you'll gain: Calculus, Integral Calculus, Advanced Mathematics, Graphing, Digital pedagogy, Trigonometry, Mathematical Modeling, Mathematical Theory & Analysis, Algebra, Computational Thinking, Applied Mathematics, Derivatives
Mixed · Course · 3 - 6 Months

Imperial College London
Skills you'll gain: Recurrent Neural Networks (RNNs), Tensorflow, Data Pipelines, Keras (Neural Network Library), Transfer Learning, Deep Learning, Convolutional Neural Networks, Natural Language Processing, Embeddings, Model Evaluation
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Google Analytics, Ad Hoc Reporting, Management Reporting, Performance Reporting, Web Analytics, Marketing, Web Development
Intermediate · Guided Project · Less Than 2 Hours

Pontificia Universidad Católica de Chile
Skills you'll gain: File I/O, Python Programming, Data Structures, Programming Principles, Computer Programming, Program Development, Algorithms
Beginner · Course · 1 - 3 Months

Skills you'll gain: Model Evaluation, Decision Tree Learning, Data Preprocessing, Data Manipulation, Statistical Modeling, R Programming, Supervised Learning, Machine Learning, Classification Algorithms
Beginner · Guided Project · Less Than 2 Hours

Universidad de Palermo
Skills you'll gain: Art History, Aesthetics, Timelines, World History, Culture, European History, Design Elements And Principles
Beginner · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Trigonometry, Integral Calculus, Calculus, Arithmetic, Advanced Mathematics, Algebra, Geometry, Applied Mathematics, Graphing, Derivatives, Problem Solving
Beginner · Course · 1 - 3 Months

Berklee
Skills you'll gain: Music Theory, Musical Composition, Music, Oral Expression, Storytelling, Music Performance
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft SQL Servers, Relational Databases, Database Architecture and Administration, Data Analysis, Business Analytics
Beginner · Course · 3 - 6 Months