Objective-C courses can help you learn the basics of object-oriented programming, memory management, and the Cocoa framework for macOS and iOS app development. You can build skills in creating user interfaces, handling data with Core Data, and integrating APIs for enhanced functionality. Many courses introduce tools like Xcode for coding and debugging, as well as Interface Builder for designing app layouts, helping you apply these skills in real-world app projects.

Skills you'll gain: C++ (Programming Language), Object Oriented Design, Object Oriented Programming (OOP), Debugging, Data Structures, C (Programming Language), Development Environment, Software Design Patterns, Programming Principles, Computational Thinking, Computer Programming, Integrated Development Environments, File Management, Algorithms, Maintainability, Simulations, Data Validation
Intermediate · Specialization · 1 - 3 Months
Michigan State University
Skills you'll gain: Interviewing Skills, Journalism, Media and Communications, Multimedia, Driving engagement, Electronic Media, Report Writing, Investigation, Research, Storytelling, Peer Review, Content Creation, Ethical Standards And Conduct, International Relations, Data Collection, Oral Expression, Rapport Building, Photo/Video Production and Technology, Blogs, Writing
Beginner · Specialization · 3 - 6 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Environmental Issue, Physical Science, Climate Change Adaptation, Environment, Climate Change Mitigation, Geographic Information Systems, Environmental Science, Physics, Simulations, Experimentation, Mathematical Modeling, Scientific Visualization
Mixed · Course · 1 - 4 Weeks

University of Geneva
Skills you'll gain: Child Welfare, Social Justice, Human Development, Child Development, Working With Children, Social Sciences, Child Health, Court Systems, International Relations, Childhood Education and Development, Cultural Diversity, Anthropology, Family Law, Legal Research, Research
Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: IntelliJ IDEA, Java Programming, Object Oriented Programming (OOP), Java, Integrated Development Environments, Computer Programming, Open Source Technology, Programming Principles, Distributed Computing, Scalability, Functional Design, Algorithms
Intermediate · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Data Structures, Graph Theory, Algorithms, Program Development, Bioinformatics, Data Storage, Development Testing, Theoretical Computer Science, Computational Thinking, Network Analysis, Programming Principles, File Systems, Computer Programming, Python Programming, C and C++, Java, Rust (Programming Language), Javascript, Software Testing, Debugging
Intermediate · Specialization · 3 - 6 Months
University of Pennsylvania
Skills you'll gain: Demography, Sustainable Business, Return On Investment, Market Trend, Environmental Social And Corporate Governance (ESG), Corporate Sustainability, Sustainable Development, Project Scoping, Trend Analysis, Entrepreneurship, Strategic Leadership, Feasibility Studies, Solution Delivery, International Relations, Business Ethics, Case Studies, Risk Control, Socioeconomics, Compliance Management, Governance
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: C and C++, Debugging, C++ (Programming Language), API Design, Program Development, Software Documentation, Pseudocode, Software Architecture, Software Design, Maintainability, Computational Thinking, Data Structures, Programming Principles, Technical Documentation, Computer Programming, System Programming, Generative AI, Software Development, Computer Programming Tools, Integrated Development Environments
Beginner · Professional Certificate · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: System Programming, Embedded Systems, Linux, Linux Administration, Shell Script, Linux Commands, Bash (Scripting Language), Operating Systems, File Systems, OS Process Management, C and C++, Build Tools, Electrical Engineering, GitHub, Debugging, Git (Version Control System)
Advanced · Course · 1 - 4 Weeks

Vanderbilt University
Skills you'll gain: Git (Version Control System), JUnit, Android Studio, Android Development, Unit Testing, Maintainability, Software Design Patterns, Test Automation, Object Oriented Programming (OOP), Integration Testing, Test Driven Development (TDD), Mobile Development, Software Testing, Testability, Software Engineering, System Testing, Java Programming, Java, Application Security, Software Design
Beginner · Specialization · 3 - 6 Months
Skills you'll gain: OS Process Management, Operating Systems, C (Programming Language), System Programming, Virtualization, Virtual Machines, Application Programming Interface (API)
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Project Management Life Cycle, Change Management, Organizational Structure, Project Management, Project Coordination, Organizational Change, Agile Methodology, Project Planning, Waterfall Methodology, Interpersonal Communications, Strategic Thinking
Beginner · Course · 1 - 4 Weeks