24 lines
523 B
Java
24 lines
523 B
Java
//program 9 b
|
|
public class AreaG<T> {
|
|
|
|
private T t;
|
|
|
|
public void add(T t) {
|
|
this.t = t;
|
|
}
|
|
|
|
public T get() {
|
|
return t;
|
|
}
|
|
|
|
public static void main(String[] args) {
|
|
AreaG<Integer> rectangle = new AreaG<>();
|
|
AreaG<Double> circle = new AreaG<>();
|
|
|
|
rectangle.add(10);
|
|
circle.add(2.5);
|
|
|
|
System.out.println("Area of a rectangle is: " +rectangle.get());
|
|
System.out.println("Area of a Circle is: " +circle.get());
|
|
}
|
|
} |