Assignemnt #75 Right Triangle Checker

Code

    Name: Iaroslav Titov
    Period: 7
    Project Name: RiTri
    File Name: RiTri.java
    Date: 1/11/2015
    
import java.util.Scanner;
import java.util.InputMismatchException;

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

		System.out.println("Enter three sides of a triangle in ascending order.");

		int[] sides = new int[3];
		int counter = 0;
		boolean order = true;

		do
		{
			try
			{
				System.out.print("Enter side "+(counter+1)+":");
				sides[counter] = keyboard.nextInt();
			}
			catch (InputMismatchException e)
			{
				System.out.println("WRONG INPUT!!!");
			}

			if (counter!=0) order = (sides[counter-1] < sides[counter]);
			if (order) counter++;
			else System.out.println("Its not in ascending order, try again!");
		}
		while (counter < 3);


		order = (sides[2]*sides[2] == (sides[0]*sides[0]) + (sides[1]*sides[1]));

		System.out.println();
		System.out.println("The three sides are : "+sides[0]+" "+sides[1]+" "+sides[2]);
		System.out.println();
		if (order) System.out.println("They do make up a right trianlge.");
		else System.out.println("They don't make up a right triangle");

	}
}

    

Picture of the output