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Object-oriented programming Courses and Certifications

Master object-oriented programming principles like encapsulation, inheritance, and polymorphism across Python, Java, C#, and JavaScript. Build scalable, maintainable software through hands-on courses on Coursera, Udemy, and edX, progressing from beginner concepts to advanced design patterns and real-world applications.

3,215 courses
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    • Udemy
    • 10 hours 20 minutes
    • Self-Paced
    • Free Online Course
    • Udemy
    • 14 hours 44 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 8 weeks, 10 hours/week
    • Self-Paced
    • Paid Course
    • 4 courses
    • Coursera
    • 1 day 4 hours 13 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 4 weeks, 10 hours/week
    • Self-Paced
    • Paid Course
    • edX
    • 6 weeks, 8-10 hours/week
    • Self-Paced
    • Free Online Course (Audit)
    • edX
    • 4 weeks, 3-6 hours/week
    • Self-Paced
    • Free Online Course (Audit)
    • Udemy
    • 7 hours 16 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 1 day 23 hours 20 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 3 days 14 hours 18 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 17 hours 42 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 19 hours 39 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 8 hours 42 minutes
    • Self-Paced
    • Paid Course
    • Udemy
    • 5 hours 48 minutes
    • Self-Paced
    • Paid Course
    • Coursera
    • 19 hours 40 minutes
    • Self-Paced
    • Paid Course

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