Object Oriented Programming courses can help you learn core concepts like classes, objects, inheritance, and polymorphism. You can build skills in designing robust software architectures, implementing design patterns, and writing reusable code. Many courses introduce tools such as Java, Python, and C++, which are commonly used in software development, enabling you to apply your knowledge in practical coding projects. Additionally, you may explore frameworks that enhance object-oriented principles, further enriching your programming toolkit.

Universidad Nacional Autónoma de México
Skills you'll gain: Open Source Technology, Music, Musical Composition, Aesthetics, Collaborative Software, Digital Publishing, Content Creation, Computer Programming Tools, Computer Networking
★ 4.8 (9) · Intermediate · Course · 1 - 4 Weeks

National Academy of Sports Medicine
Skills you'll gain: Health And Wellness Coaching, Coaching, Exercise Science, Health Assessment, Exercise Therapy, Creative Problem-Solving, Nutrition and Diet, Innovation, Goal Setting, Overcoming Obstacles
★ 4.5 (11) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Agile Project Management, Agile Software Development, Agile Methodology, Project Estimation, Sprint Planning, Estimation, Cost Estimation, Sprint Retrospectives, Cost Management, Backlogs, Kanban Principles, Team Leadership, Team Management
★ 5 (6) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Pandas (Python Package), Pivot Tables And Charts, Data Manipulation, Time Series Analysis and Forecasting, Data Import/Export, Data Wrangling, Jupyter, Data Visualization, Microsoft Excel, Data Transformation, Plot (Graphics), Data Analysis, Data Cleansing, Data Preprocessing, Memory Management, Sampling (Statistics)
★ 4.7 (13) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Color Matching, Photo/Video Production and Technology, Post-Production, Image Analysis, Video Editing, Cinematography, Fine-tuning
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Logistic Regression, Statistical Modeling, Statistics, Statistical Hypothesis Testing, Statistical Reporting, Statistical Analysis, Probability & Statistics, Statistical Inference, Statistical Methods, Data Analysis, Regression Analysis, Advanced Analytics, Time Series Analysis and Forecasting, Statistical Programming, R Programming, R (Software), Predictive Modeling, Analytics, Technical Communication, Analysis
Beginner · Course · 1 - 3 Months

EDUCBA
Skills you'll gain: Model View Controller, Java Platform Enterprise Edition (J2EE), Back-End Web Development, Server Side, Data Access, Apache Tomcat, Application Servers, Java Programming, Relational Databases, Databases, Java, Web Servers, SQL, Authentications, Web Applications, Secure Coding, Software Design Patterns, Data Persistence
★ 4.7 (28) · Intermediate · Course · 1 - 3 Months

Skills you'll gain: Prompt Engineering, Gemini, Model Deployment, Generative AI, Google Gemini, Generative AI Agents, Generative Model Architectures, Prompt Patterns, Cloud Deployment, Model Optimization, Application Deployment, Token Optimization, Artificial Intelligence and Machine Learning (AI/ML), Large Language Modeling, Google Cloud Platform, Artificial Intelligence, AI Personalization, Python Programming, Software Development Tools, Cloud Platforms
Beginner · Course · 1 - 3 Months

Skills you'll gain: PL/SQL, Oracle Databases, SQL, Stored Procedure, Computational Thinking, Computational Logic, Programming Principles, Code Reusability, Business Logic, Data Integrity
★ 4.7 (15) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Event-Driven Programming, Apache, Web Development, Web Scraping, Web Applications, Python Programming, Database Application, Data Persistence, Web Servers, Databases, Web Frameworks, Server Side, Application Frameworks, Extensible Markup Language (XML), Scripting, Network Protocols, Hypertext Markup Language (HTML), Servers, UI Components, User Interface (UI)
★ 5 (9) · Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Hypertext Markup Language (HTML), Web Language, Browser Compatibility, Web Development, HTML and CSS, Cascading Style Sheets (CSS), Web Development Tools, Web Content, Microsoft Visual Studio, Integrated Development Environments
★ 4.8 (32) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: TypeScript, Object Oriented Design, Object Oriented Programming (OOP)
Intermediate · Course · 1 - 3 Months