I want to addObject of NSMutableArray into NSMutableArray so how can I achieve this in swift. and also retrieve it so please help me because right now I'm learning swift.
Indirectly say that I want 2D array means NSMutableArray of NSMutableArray.
//The below 2 lines iterative!
var dict:NSMutableDictionary? = NSMutableDictionary();
// and below 2 line is execute after complete the above iteration
//after that the above whole process is done iterative.