Game3

package nw;


import javax.swing.*;

public class game {

    public static void main(String[] args) {

        String rez =
    JOptionPane.showInputDialog(null,"1:","difficilty",1);

        int slogn = rez.charAt(0)-'0';

        if ((slogn>=1)&&(slogn<=7))
        {
            okno window = new okno(slogn);

        }
    }
}