Syntax
- NSArray *words; // Declaring immutable array
- NSMutableArray *words; // Declaring mutable array
- NSArray *words = [NSArray arrayWithObjects: @"one", @"two", nil]; // Array initialization syntax
- NSArray *words = @[@"list", @"of", @"words", @123, @3.14]; // Declaring array literals
- NSArray *stringArray = [NSArray arrayWithObjects: [NSMutableArray array], [NSMutableArray array], [NSMutableArray array], nil]; // Creating multidimentional arrays
