getNth
Returns the value of the @nth item in self.
If @nth is >= the size of @self, 0 is returned.
Return
the value of the @nth item in @self
Parameters
nth
index of the item to get
Returns the value of the @nth item in self.
If @nth is >= the size of @self, 0 is returned.
the value of the @nth item in @self
index of the item to get