Code:
package arrayMainFrm;

public class SimpleArray
{
  public static void main ( String Args[] )
  {
    int myArray[] = {1,6,245,72,4,6,1,1,1};
    myArray = checkA(myArray[]);

    for ( int i = 0;i<myArray.length;i++)
      System.out.println(myArray[i]);
  }

  public static int checkA(int newArray[])
  {
    for ( int i = 0;i<newArray.length;i++)
      newArray[i]=newArray[i]*2;
  }
}
Red line = illegal start of expression