Thread: generateRandomNumber

public class Utility1
{
public static void main(String[] args)
{
generateRandomNumber(100);
}
public static int generateRandomNumber(int n)
{
System.out.println(n);
return n;
}

}

In output, it is always displaying 100.
I want to display any number between 1 to 100.

Please provide code for it.

public class Utillity1 {
public static void main(String[] args){

generateRandomNumber();

}

public static void generateRandomNumber(){

int n =(int) ( Math.random() * 100 );
System.out.println(n);
}

}

This is atleast of of the easy ways you can implement what you want using java. As you know java is a very powerful programming language,therefore there are other million ways one can implement this, atleast this is my way.