aqui dejo el codigo:
Código:
public class zudoku {
static int x[][];
static int numero;
public static int main(String[] args){
x= new int [9][9];
for (int i=0;i<x.length;i++){
for(int j=0;j<x[i].length;j++){
if (x[i][j]==numero)
return true;
return false;
x[i][j]=(int)(Math.random()*10);
System.out.print(x[i][j]+" ");
}
System.out.println();
}
}
}


