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 Leeds
Skills you'll gain: Critical Thinking, Collaboration, Collaborative Software, Learning Strategies, Personal Development, digital literacy, Communication, Self-Awareness, Digital Communications
★ 4.6 (161) · Beginner · Course · 1 - 4 Weeks

Sungkyunkwan University
Skills you'll gain: Cultural Sensitivity, Culture, Cultural Diversity, Intercultural Competence, Liberal Arts, Language Learning, Social Studies, Empathy & Emotional Intelligence, Ancient History
★ 4.9 (221) · Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Health Insurance Portability And Accountability Act (HIPAA) Compliance, Medical Privacy, General Data Protection Regulation (GDPR), Personally Identifiable Information, Law, Regulation, and Compliance, Information Privacy, Regulatory Compliance, Compliance Management, Health Care Procedure and Regulation, Legal Risk, Data Governance, Data Security, Security Controls, Incident Response, Risk Analysis
★ 4.6 (192) · Mixed · Course · 1 - 4 Weeks

Microsoft
Skills you'll gain: Intrusion Detection and Prevention, Vulnerability Management, Penetration Testing, Security Testing, Vulnerability Assessments, Cyber Security Assessment, Threat Detection, Vulnerability Scanning, Firewall, Threat Management, Virtual Private Networks (VPN), Network Security, Security Software, Microsoft Azure, Cloud Security, Test Tools, Windows PowerShell, System Testing, Command-Line Interface
★ 4.8 (200) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Financial Reporting, Financial Statements, Financial Statement Analysis, Liquidation, Data Presentation, Business Reporting, Financial Accounting, Financial Analysis, Generally Accepted Accounting Principles (GAAP), Financial Data, Accounting, Finance, Technical Accounting, Business, Business Operations, Operations, LESS
Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Power Electronics, Electrical Power, Electrical Systems, Electrical Engineering, Simulation and Simulation Software, Estimation, Simulations, Matlab, Engineering Calculations, Mathematical Software, Numerical Analysis, Mathematical Modeling, Electronic Components, Scenario Testing, Algorithms
★ 4.9 (105) · Intermediate · Course · 1 - 3 Months

Sapienza University of Rome
Skills you'll gain: 3D Assets, Ancient History, 3D Modeling, Visualization (Computer Graphics), Public History, Scientific Methods, Data Sharing, Anthropology, Data Modeling, Case Studies, Cultural Sensitivity, Liberal Arts, Research, Data Management, Data Collection
★ 4.4 (310) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Application Development, Development Environment, Program Development, Application Lifecycle Management, Cross Platform Development, User Interface (UI), Web Applications, Event-Driven Programming, User Interface (UI) Design, Application Frameworks, Node.JS, Software Development Tools, HTML and CSS, Hypertext Markup Language (HTML), Package and Software Management, Cascading Style Sheets (CSS)
Beginner · Course · 1 - 3 Months

Skills you'll gain: Generally Accepted Accounting Principles (GAAP), Financial Accounting, Standard Accounting Practices, Accounting, Financial Reporting, Technical Accounting, International Financial Reporting Standards, Accounting and Finance Software, Finance, Financial Regulations, Decision Making, Business Reporting, Regulatory Compliance, Business, Business Requirements, Environment, LESS, World History
Mixed · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Project Performance, Communication Planning, Project Risk Management, Change Control, Project Management, Risk Analysis, Risk Management, Scope Management, Change Management, Risk Mitigation, Stakeholder Management, Project Closure, Stakeholder Communications, Communication
★ 4.7 (9.3K) · Mixed · Course · 1 - 3 Months

University of California, Irvine
Skills you'll gain: Network Security, Computer Hardware, Hardware Architecture, Computer Systems, TCP/IP, Information Technology, Networking Hardware, System Software, General Networking, OSI Models, Computer Literacy, Network Protocols, Operating Systems, System Configuration, Software Installation, Security Software, Computer Networking, Software Systems, Intranet, Data Storage
★ 4.6 (288) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Image Analysis, Image Quality, Matlab, Computer Vision, Digital Signal Processing, Spatial Data Analysis, Medical Imaging, Mathematical Software, Spatial Analysis, Algorithms
★ 4.8 (58) · Beginner · Course · 1 - 4 Weeks