Tell us the logic of diceroller

import java.io.*; import javax.servlet.*; import javax.servlet.http.*;

public class DiceRollerServlet extends HttpServlet{ protected void doGet(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException{ PrintWriter pw = response.getWriter(); String dice1 = Integer.toString((int)(Math.random()*6)+1); String dice2 = Integer.toString((int)(Math.random()*6)+1); pw.println(""); pw.println("dice roller
"); pw.println("dice1 value is " + dice1 + " and
dice2 value is " +dice2); } }

dice1 =3 dice2 =2

How is the logic executed????

View Answers

June 15, 2011 at 12:10 PM

The (Math.random()*6)+1 returns the random number between 1 and 6 only. so it display 3 for the first dice and 2 for another one.

For more information, visit the following link:

http://www.roseindia.net/servlets/DiceRoller.shtml









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