OOP 4 | Access Control, In-built Packages, Object Class

This fourth video of the complete object oriented programming (#OOP) course in Java will clear some of the most important concepts for you.

Covering access control, in-built packages, object class, and more!

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Timestamps:
00:00 Introduction
01:04 Example: private, public and protected modifiers
12:29 Rules for modifiers
15:56 When to use which modifier?
18:03 Important point for protected modifier
26:10 More about Packages
27:17 In-built Packages
27:36 "lang" package
28:52 "io" package
29:31 "util" package
30:37 "applet" package
31:13 "awt" package
31:49 "net" package
32:23 Object Class
34:13 Object Methods
35:31 hashCode Method
39:28 equals Method
46:06 instanceof Operator
47:50 getClass Method
50:06 Outro

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