I want use a loop to output the content of a String Array like

String[] NameList;
...
for(i=0;i<n;i++)
{
   System.out.println(NameList[i]);
}     

but my problem is I don't know how many elements are there
in this array, I don't know how to get the value n.
Any thought will be appreciated.

: I want use a loop to output the content of a String Array like
:

: String[] NameList;
: ...
: for(i=0;i<n;i++)
: {
:    System.out.println(NameList[i]);
: }     
: 

: but my problem is I don't know how many elements are there
: in this array, I don't know how to get the value n.
: Any thought will be appreciated.
:
See: http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html#length()
Help = (Throwable.getStackTrace() == null || SourceCode == null) ? null : getHelp(e, SourceCode);

: I want use a loop to output the content of a String Array like
:

: String[] NameList;
: ...
: for(i=0;i<n;i++)
: {
:    System.out.println(NameList[i]);
: }     
: 

: but my problem is I don't know how many elements are there
: in this array, I don't know how to get the value n.
: Any thought will be appreciated.
:
Arrays have a "property" called length. Here's how to use it:

  for(i=0;i<NameList.length;i++)

Help = (Throwable.getStackTrace() == null || SourceCode == null) ? null : getHelp(e, SourceCode);