Begin() applied on empty Vector returns NULL or non null value????

Col · Apr 21, 2006

Begin() method applied on empty Vector returns NULL or non null
value????

Plz help!!!

Thanks&regards,
COL

peter koch · Apr 21, 2006

Col said:
Begin() method applied on empty Vector returns NULL or non null
value????

On an empty vector, begin() returns the same value as end(). This is
what you should compare to - not 0.

/Peter

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