// TRIANGLE RECOGNITION APPLICATION
// Frans Coenen
// Tuesday 2 November 1999
// The University of Liverpool, UK

import java.util.*;

class TriangleRecogApp {

    // ---------------- FIELDS -----------------
    
    private static Scanner keyboardInput = new Scanner(System.in);

    // --------------- METHODS ------------------

    /** Main method */
    
    public static void main(String[] args) {
		// Input
        System.out.println("Input three sides of a triangle:");
        double side1 = keyboardInput.nextDouble();
		double side2 = keyboardInput.nextDouble();
		double side3 = keyboardInput.nextDouble();

		// Create instance of TriangleRecog class
		TriangleRecog newTriangle = new TriangleRecog(side1,side2,side3);
	
		// Analyse triangle
		if (newTriangle.errorCheck()) newTriangle.equilatralOrIsosceles();
		else System.out.println("Given sides do not make a physically " +
				"realisable triangle!");
        }
    }