Which Non-unicode Letter Characters May Be Used As The First Characte

1.	Which Non-unicode Letter Characters May Be Used As The First Character Of An Identifier?
Answer» The non-Unicode letter characters $ and _ MAY APPEAR as the FIRST CHARACTER of an identifier. The non-Unicode letter characters $ and _ may appear as the first character of an identifier.

Which Non-unicode Letter Characters May Be Used As The First Character Of An Identifier?

Answer»

The non-Unicode letter characters $ and _ MAY APPEAR as the FIRST CHARACTER of an identifier.

The non-Unicode letter characters $ and _ may appear as the first character of an identifier.