Assignemnt #97: Area Calculator

Code

    /// Name: Kelsey Lieberman
    /// Period 5
    /// Program Name: AreaCalculator
    /// File Name: AreaCalculator.java
    /// Date Finished: 1/16/2016
    
import java.util.Scanner;

public class AreaCalculator
{
    public static void main(String[] args)
    {
        Scanner keyboard = new Scanner(System.in);
        
        int shape;
       
        do {
           
        System.out.println("\nShape Area Calculatorrrrr!!!!@#!@#$#$%WGQ#@!%!^!!!");
        System.out.println("\n1) Triangle");
        System.out.println("2) Rectangle");
        System.out.println("3) Square");
        System.out.println("4) Circle");
        System.out.println("5) Quit");
        System.out.print("Which Shape?(1-5): ");
        shape = keyboard.nextInt();
        
        if (shape == 1)
        {
            double base, height;
            
            System.out.println();
            System.out.print("Base: ");
            base = keyboard.nextDouble();
            System.out.print("Height: ");
            height = keyboard.nextDouble();
            System.out.println("\nThe area is " + TrangleArea(base, height));
        }
        if (shape == 2)
        {
            double length, width;
            
            System.out.println();
            System.out.print("Length: ");
            length = keyboard.nextDouble();
            System.out.print("Width: ");
            width = keyboard.nextDouble();
            System.out.println("\nThe area is " + RectangleArea(length, width));
        }
        if (shape == 3)
        {
            double side;
            
            System.out.println();
            System.out.print("Side length: ");
            side = keyboard.nextDouble();
            System.out.println("\nThe area is " + SquareArea(side));
        }
        if (shape == 4)
        {
            double radius;
            
            System.out.println();
            System.out.print("Radius: ");
            radius = keyboard.nextDouble();
            System.out.println("\nThe area is " + CircleArea(radius));
        }
        } while (shape != 5);
        
    }
    
    public static double TrangleArea(double b, double h)
    {
        double area = (b*h)/2.0;
        
        return area;
    }
    
    public static double RectangleArea(double l, double w)
    {
        double area = l*w;
        
        return area;
    }
    
    public static double SquareArea(double s)
    {
        double area = Math.pow(s, 2);
        
        return area;
    }
    
    public static double CircleArea(double r)
    {
        
        double pi = Math.PI, area = r*r*pi;
        
        return area;
    }
}
    

Picture of the output