/*
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 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package spr17jan31;

import java.util.Scanner;

/**
 *
 * @author jcmtiernan
 */
public class Spr17Jan31
{

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args)
    {
        int hVal = 1;
        double wVal = 1.76583;
        int dVal;
        String name;
        String answer;
        Scanner input = new Scanner(System.in);
        

        //System.out.println("1st program");
        //System.out.printf("%1dst program\n",hVal);
        //System.out.printf("%.3fst program\n",wVal); 
        
        // Volume is a three dimensional measure
        // a cubic foot has a volume of 12"*12"*12" = 1728 cubic inches
        /*
        System.out.print("Please enter your first name: ");
        name = input.next();
        System.out.println(); 
        System.out.print("Please enter a number of cm as an integer: ");
        hVal = input.nextInt();
        System.out.println();
        System.out.print("Please enter a floating point number: ");
        wVal = input.nextDouble();
        System.out.println();        
        System.out.print("Please enter an integer: ");
        dVal = input.nextInt();
        System.out.println(); 
        
        // formatted output
        System.out.printf("%s, you entered height %d, ", name, hVal);
        System.out.printf("width %.2f, and depth %d\n", wVal, dVal);
        // Error check for invalid data using a boolean flag
        boolean validData = true;
        // First check height
        if (hVal<= 0)
        {
            validData = false;
        }
        else if (wVal <= 0)   // Then width
        {
            validData = false;
        }       
        else if (dVal <= 0)   // Then depth
        {
            validData = false;
        }
        System.out.println();
        // if everything is good, then print inches output with volume in a table
        // then print meters output with volume in the next line of the table
        if (validData)
        {
            System.out.printf("%-10s%10s%10s%10s%10s%10b\n","Units", "Ht","Width","Depth","Vol",validData);            
            System.out.printf("%-10s%10d%10.2f%10d%10.2f\n","Cm", hVal, wVal, dVal, (hVal*wVal*dVal));
            System.out.printf("%-10s%10.4f%10.4f%10.4f%10.7f\n",
                    "M", (hVal/100.0), (wVal/100), (dVal/100.0), (hVal*wVal*dVal/1000000));
        }
        else
        {
            System.out.println("Invalid values were entered in input data.  All values must be positive.");
        }
        */
        // Now assume that the three values you entered before are the 
        // three sides of a triangle.
        System.out.print("Now assume that the three values you entered before ");
        System.out.println("are the three sides of a triangle.");
        
        System.out.print("Would your triangle have any obtuse angles? (yes or no) ");
        answer = input.next();
        
        // compare answer to words "yes" and "no"
        
        if (answer.equalsIgnoreCase("yes"))
        {
            System.out.println("You are obtuse. You entered "+answer);
        }
        else if (answer.equals("no"))
        {
            System.out.println("You are very (a)cute. You entered "+answer);
        }   
        else
        {
            System.out.println("You are confused. You entered "+answer);
        }  
        
        
        /*
        System.out.println("Please enter three more one or two digit values for ");
        System.out.println("height, width, and depth.  Enter in the form of ");        
       */

    }
    
}