Which of the following is the correct syntax to declare a child class Dog that inherits from a parent class Animal?

easy📝 Syntax Q12 of 15

Java - Inheritance

Which of the following is the correct syntax to declare a child class Dog that inherits from a parent class Animal?

Aclass Dog implements Animal {}

Bclass Dog inherits Animal {}

Cclass Dog extends Animal {}

Dclass Dog Animal {}

Step-by-Step Solution

Solution:

Step 1: Recall Java class inheritance syntax
In Java, the child class uses the keyword extends followed by the parent class name.
Step 2: Match the correct syntax
Only class Dog extends Animal {} is valid syntax for inheritance.
Final Answer:
class Dog extends Animal {} -> Option C
Quick Check:
Syntax for inheritance = extends [OK]

Quick Trick: Use 'extends' keyword to link child and parent classes [OK]

Common Mistakes:

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