Java Help for Josh

triangle.java

public class Triangle
{
  private float x;
  private float y;
  private float z;
  private float perimeter;
  private float s;
  private float area;
  public Triangle(float a, float b, float c)
  {
    //set x, y, z to be each side
    x = a;
    y = b;
    z = c;
    perimeter = x + y + z;
  }

  //returns the perimeter
  public float getPer() {
    return perimeter;
  }

  public static void main(String[] args)
  {
    //because we have a constructor that takes 3 inputs & sets up our triangle from there, we can call new Triangle(4,5,6) and it will automatically call our constructor method Triangle(a,b,c) and then return the instance we just created.
    Triangle t = new Triangle(4,5,6);
    System.out.println("The perimeter is: " + t.getPer());
  }
}