71.Composition Setting up

How to use composition in Java code?

• Declare objects as data members
• Implement has-a relationship
• Use the 'final' keyword for composition
• Extend classes for composition

What is composition in Java programming?

• A design technique for inheritance
• Implementing is-a relationship
• Achieving code reuse with interfaces
• Implementing has-a relationship

Is composition in Java A or has-a relationship?

• A relationship with inheritance
• A type of encapsulation
• A has-a relationship
• An aggregation relationship

What is composition in Java stack overflow?

• A way to handle stack overflow errors
• A technique for object containment
• A method to implement inheritance
• A design pattern for recursion

What is composition with example?

• A writing technique with examples
• A way to implement inheritance
• A design pattern in Java
• A method for code reuse

What is composition coding?

• Using inheritance in coding
• Implementing object relationships
• Writing code examples in Java
• Applying the 'final' keyword in coding

What is composition in OOP syntax?

• A principle of encapsulation
• A way to handle exceptions
• A design technique for inheritance
• A class that refers to other objects as instance variables

What is composition vs dependency in Java?

• Composition involves creating new objects
• Dependency represents an aggregation relationship
• Composition specifies a whole-part relationship
• Dependency indicates a stronger association than composition

What is composition type?

• A writing style
• A classification of code
• A type of composition relationship
• A form of inheritance

Why is composition important in Java?

• Allows for multiple inheritance
• Enhances code flexibility
• Simplifies code maintenance
• Supports static typing