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public class Exercise_1 {
static Scanner sc = new Scanner(System.in);
private static Object area;
public static void main(String[] args) {
double len=getLength();
double wid=getWidth();
displayData(len, wid, getArea(len, wid));
}
private static double getLength() {
System.out.println("Enter the length");
double l = sc.nextDouble();
return l;
}
private static double getWidth() {
System.out.println("Enter the width");
double w = sc.nextDouble();
return w;
}
public static double getArea(double l, double b) {
return l*b;
}
private static void displayData(double length, double width, double area) {
System.out.println("the length of rectangle is:" + length);
System.out.println("the width of rectangle is:" + width);
System.out.println("the area of rectangle is:" + area);
}
}
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