Rectangle

rectangleprod.md

Rectangle

Write a Java program to print the area and perimeter of a rectangle.

Starter Code

public class App {
    public static void main(String[] args) throws Exception {
        // scanner
        Scanner scanner = new Scanner(System.in);

        // get the input length
        
        // get the input width

        // calculate the area

        // calculate the perimeter

        scanner.close();
    }
}

Outputs

height: 8.5
width: 5.5

Area is 5.6 * 8.5 = 47.60
Perimeter is 2 * (5.6 + 8.5) = 28.20