Array Declaration and Built-in Functions

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(Continued from previous part...)

Here is the output:

Favorite pets:
   Dog
   Cat

Favorite fruits:
   Apple
   Orange

Erasing arrays...

Pets left:
   
   
   Count = 2

Fruits left:
   Count = 0

I don't see any surprises in the output. Do you?

Conclusions

• There two types of arrays: fixed-size array and dynamic-size array.
• "Dim" and "ReDim" specify upper bound of array index, not the size.
• "Array" is a useful function to create a dynamic-size array quickly.
• "For Each" can iterate through an array with a temporary variable to hold a copy of the current element value.

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