Joined: Tue Mar 27, 2007 10:55 pm Posts: 2279 Location: Earth Has thanked: 39 time Have thanks: 61 time
Code:
import java.util.*;
public class GenerateRandomNumber{ public static void main(String[] args){ Random rand = new Random(); int num = rand.nextInt(10); System.out.println("Generated Random Number between 0 to 10 is : " + num); int numNoRange = rand.nextInt(); System.out.println("Generated Random Number without specifying any range is : " + numNoRange); } }
The Random class of java.util package can be used to generate a random number in the range which can be specified. If you don't mention the range value then program will generate any random number for your.
_________________ Currenlty programming with : java , html , php , and javascript . (OCJP-6 certified )