Which of the following is a valid Java class definition?

easy📝 Syntax Q3 of 15

Java - Classes and Objects

Aclass Animal (int age) { }

Bclass Animal int age; { }

Cclass Animal { int age; }

Dclass Animal { int age; )

Step-by-Step Solution

Solution:

Step 1: Check syntax for class and field declaration
Java class fields are declared inside curly braces with type and variable name, ending with a semicolon.
Step 2: Validate each option
class Animal { int age; } correctly declares a class with an integer field inside braces. Others have misplaced braces or parentheses.
Final Answer:
class Animal { int age; } -> Option C
Quick Check:
Valid class syntax = class Name { fields; } [OK]

Quick Trick: Fields go inside braces with type and semicolon [OK]

Common Mistakes:

Master "Classes and Objects" in Java

9 interactive learning modes - each teaches the same concept differently

Want More Practice?

15+ quiz questions · All difficulty levels · Free

More Java Quizzes