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

    {
      int[] a, b;
      a = new int[10];
      b = a;
      b[3] = 6;
      System.out.println( java.util.Arrays.toString( a ));
      System.out.println( java.util.Arrays.toString( b ));
    }

    int[] c; // declare variable of type array
    int d[];
    c = new int[6]; // allocate the array
    for ( int e : c ) {
      System.out.print( e + " ");
    }
    System.out.println();
    System.out.println( c );
    d = new int[3];
    for (int i = 0; i < d.length; i++)
      System.out.print( d[i] + " " );
    System.out.println();
    System.out.println( d );
    System.out.println( java.util.Arrays.toString( c ) );
    int a, b;
    a = 3;
    b = a;
    a = a + 1;
    System.out.println( a + " " + b );

    int[] u = One.generate(12, 20);
    System.out.println( java.util.Arrays.toString( u ) );
    java.util.Arrays.sort( u );
    System.out.println( java.util.Arrays.toString( u ) );

  }

  public static int generate(int value) {
    return (int)(Math.random() * value);
  }

  public static int[] generate(int size, int value) {
    int[] result;
    result = new int[size];
    for (int i = 0; i < result.length; i++)
      result[i] = One.generate( value );
    return result;
  }
}