Cyfry w liczbie ?
import java.util.Random;
import java.util.Scanner;
public class bercik {
public static void main(String[] args) {
// TODO Auto-generated method stub
Random r = new Random();
Scanner name=new Scanner(System.in);
System.out.println("Podaj cyfry w liczbie");
int value=name.nextInt();
int value_1=value*value;
for(int i=0;i<=value_1;i++)
{
System.out.println();
for(int a=0;a<=value;a++)
{
int d=0;
d=r.nextInt(2);
System.out.print(d);
}
}
}
}