inheritance in java
class Arithmetic {
Arithmetic() {}
}
class Adder extends Arithmetic {
Adder() {}
int add(int a, int b) {
return a + b;
}
}inheritance in java
class Arithmetic {
Arithmetic() {}
}
class Adder extends Arithmetic {
Adder() {}
int add(int a, int b) {
return a + b;
}
}Inheritance in Java
Java Inheritance (Subclass and Superclass)
In Java, it is possible to inherit attributes and methods from one class to another. We group the "inheritance concept" into two categories:
subclass (child) - the class that inherits from another class
superclass (parent) - the class being inherited from
To inherit from a class, use the extends keyword.Copyright © 2021 Codeinu
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