C# 0 The Complete Reference

PART II

C h a p t e r   2 4 :  

C o l l e c t i o n s ,   E n u m e r a t o r s ,   a n d   I t e r a t o r s    

783

    // the following line is illegal.

//    lst.Add(99); // Error, not a char!

  }

}

The output, shown here, is the same as that produced by the non-generic version of the 

program:

Initial number of elements: 0

Adding 6 elements

Number of elements: 6

Current contents: C A E B D F

Removing 2 elements

Number of elements: 4

Contents: C E B D

Adding 20 more elements

Current capacity: 32

Number of elements after adding 20: 24

Contents: C E B D a b c d e f g h i j k l m n o p q r s t

Change first three elements

Contents: X Y Z D a b c d e f g h i j k l m n o p q r s t