String Array Default value

 
What is the string default value?

I want to use a if statement on a string array default value.
It's not EMPTY_VALUE, 0, ""(Empty String).
Then What It Is?
example 
string Array[];
ArrayResize(Array,10);

for(int i=0; i<ArraySize(Array); i++)
 {
  if( Array[i]==(default value(I don't know what it is.)) ) do something
  else do something else
 }
 
  1. The default is NULL.
  2. Don't depend on that; initialize the array.
 
William Roeder #:
  1. The default is NULL.
  2. Don't depend on that; initialize the array.

I Thought Initialization doesn't work on String Arrays.

 
Kailash Bai Mina #:

I Thought Initialization doesn't work on String Arrays.

You can trust the default NULL value, strings in MQL do not behave like C++ where a string is a uchar/ushort pointer, they are more like the string class.
 
Alexandre Borela #:
You can trust the default NULL value, strings in MQL do not behave like C++ where a string is a uchar/ushort pointer, they are more like the string class.
It worked as charm.
Thanks you very very much of that.
Reason: