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What is the difference between extends and implements in Java? (87 views)
27 Sep 2025 18:34
<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;">[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Inheritance in Java is one of the fundamental concepts of Object-Oriented Programming (OOP). [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">It allows one class to inherit the properties and behaviors of another class, making code more reusable and efficient. The class whose features are inherited is called the [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">parent class [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">or [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">superclass [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">, while the class that inherits is known as the [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">child class [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">or [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">subclass [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">. This mechanism helps developers avoid duplicating code and provides a cleaner structure for large applications. [/size]</span>
<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Java Course in Pune</span></span>
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<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;">[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">The primary benefit of inheritance is code reusability. [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Instead of writing the same logic multiple times, you can write it once in the parent class and use it across multiple child classes. Any modifications made in the parent class are automatically available to its subclasses, making the program easier to maintain and scale. This also encourages consistency in coding practices and reduces redundancy.[/size]</span></span>
<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;">[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Java implements inheritance using the [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono', monospace; color: #188038; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">extends [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">keyword for classes and the [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono', monospace; color: #188038; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">implements [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">keyword for interfaces. [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">For example, if you have a [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Parent [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">class with a method [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">display() [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">, and a [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Child [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">class that extends [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Parent [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">, the [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Child [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">class can directly use the [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">display() [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">method without redefining it. This shows how inheritance promotes the reuse of existing code.[/size]</span></span>
<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;">[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">There are different types of inheritance in Java. [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">The most common is [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">single inheritance [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">, where one class inherits from another. [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Multilevel inheritance [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">forms a chain where a class extends another child class, and [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">hierarchical inheritance [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">occurs when multiple classes inherit from a single parent. Java does not allow multiple inheritance with classes to prevent ambiguity, but it does support multiple inheritance through [/size]</span></span>[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">interfaces [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">, where a single class can implement multiple interfaces.[/size]</span></span>
<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;">[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Inheritance also enables method overriding and polymorphism. [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">In method overriding, a child class can redefine a method of its parent class to provide its own behavior. This is the basis of runtime polymorphism in Java, which allows flexibility and dynamic behavior in applications. Additionally, the [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">super [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">keyword in Java helps a child class call the constructor, methods, or variables of its parent class, which is especially useful when parent and child classes share similar names.[/size]</span></span>
<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;">[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">A real-world example of inheritance can be seen in a school management system. [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Here, a parent class [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Person [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">can have attributes like [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">name [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">, [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">age [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">, and [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">address [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">. The subclasses [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Student [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">and [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Teacher [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">can then extend the [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Person [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">class, inheriting its properties while adding unique attributes such as [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">studentId [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">for students and [/size]</span></span>[size= 11pt; font-family: 'Roboto Mono',monospace; color: #188038; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">subject [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">for teachers. This approach avoids duplication and keeps the code well-structured. [/size]</span></span><span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Java </span></span><span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">Classes </span></span><span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">in Pune</span></span>
<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;">[size= 11pt; font-family: Arial, sans-serif; color: #000000; background-color: transparent; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">In conclusion, inheritance in Java is more than just a code-sharing mechanism—it is the foundation of OOP principles. [/size]</span></span>[size= 11pt; font-family: Arial,sans-serif; color: #000000; background-color: transparent; font-weight: 400; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap]<span dir="auto" style="vertical-align: inherit;"><span dir="auto" style="vertical-align: inherit;">It makes programs easier to maintain, enhances scalability, and allows developers to build more organized and efficient systems. By practicing inheritance along with related concepts like interfaces, polymorphism, and method overriding, Java developers can write powerful applications that are both reusable and easy to manage.[/size]</span></span>
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