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abstract & interface

Joyce Yu

Joined: Jul 20, 2003
Posts: 6
abstract & interface are very similar. can anyone tell me when should I use abstract? and when should I use interface?
Thank you very much!
Joel McNary

Joined: Aug 20, 2001
Posts: 1821

Thsi has been asked many times in this forum, so a quick search should yeild results. However, to save you the time, allow me to refer you to my favorite explaination

Piscis Babelis est parvus, flavus, et hiridicus, et est probabiliter insolitissima raritas in toto mundo.
jQuery in Action, 2nd edition
subject: abstract & interface