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array index

Jaques Smith

Joined: Aug 01, 2011
Posts: 5

I'm a Java beginner and I need some help. Could anyone tell me if an array index can only be an integer? Can it be a long for instance?

Thank you!
Ogeh Ikem
Ranch Hand

Joined: May 13, 2002
Posts: 180
Welcome to JavaRanch

If you search this forum, you'll find that this topic has been discussed previously.
Jaques Smith

Joined: Aug 01, 2011
Posts: 5
Thanks a lot!
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subject: array index