I redid the aplication and I am posting the error with it

Question

This is the code that I have now and the error underneath it,
import javax.swing.JOptionPane;
public class DoubleArray {
public static void main(String args[])
          double Array[]={10.0,1.0,27.34,1000.0,44.05,5.33,69.74,
          99.99,55.5,7.98};
          int Largest=0;
String output= "The smallest number is: " + Array[0]+
"\nThe largest number is: " + Array[Array.length-1];
public void bubbleSort(double array1[]){
for (int pass=1;pass<array1.length;pass++){
     for (int element=0;element<array1.length-1;element++){
          if (array1[element]>array1[element+1])
          swap(array1,element,element+1);
public void swap(double array2[],int first, int second)
     int hold;
     hold=array2[first];
     array2[first]=array[second];
     array2[second]=hold;
bubbleSort (Array[])
JOptionPane.showMessageDialog(null,output,
     "Arrays",JOptionPane.INFORMATION_MESSAGE);
     System.exit(0);
} //end class
here the error:
DoubleArray.java [21:1] illegal start of expression
public void bubbleSort(double array1[]){
^
1 error

Answer 1

public class DoubleArray {
  public static void main(String args[]) {
     public void bubbleSort(double array1[]){
       for (int pass=1;pass<array1.length;pass++){
         ...You can't put a method inside of another method.