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Apprentice

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Prototypes

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Exercises (20)

○Prototypes — Object.getPrototypeOf basics
Beginner
○Prototypes — Methods from prototype
Beginner
○Prototypes — hasOwnProperty for own properties
Intermediate
○Prototypes — Chain traversal with getPrototypeOf
Intermediate
○Prototypes — Complex prototype chains
Advanced
○Prototypes — Object.create with prototype
Beginner
○Prototypes — Object.create with null prototype
Beginner
○Prototypes — Object.create with property descriptors
Intermediate
○Prototypes — Property inheritance through Object.create
Intermediate
○Prototypes — Object.create patterns
Advanced
○Prototypes — Class constructor and methods
Beginner
○Prototypes — instanceof operator
Beginner
○Prototypes — Class properties from constructor
Intermediate
○Prototypes — Getters and setters
Intermediate
○Prototypes — Static methods
Advanced
○Prototypes — Inheritance with extends
Beginner
○Prototypes — super() calls parent constructor
Beginner
○Prototypes — Overriding parent methods
Intermediate
○Prototypes — super.method() calls parent
Intermediate
○Prototypes — Complex inheritance hierarchies
Advanced