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problem in crearting a Set object(Set here refers to java.util.Set)
//My code is showing a problem please help me find the the error:: package generics_practice_test; import java.util.Set; public class Main { public static void main (String args[]) { Set<String> a = new Set<String>(); //<- Error Given is: cannot initiate the Set<String> object } }
Last edited by arpansen; July 29th, 2014 at 06:06 AM.
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Re: problem in crearting a Set object(Set here refers to java.util.Set)
The java.util.Set is an interface and NOT a class.
Only classes can be initialized. You need to find a class which implements the interface, for example a HashSet but other Sets can be used as well.
arpansen (July 29th, 2014), GregBrannon (July 29th, 2014)
Re: problem in crearting a Set object(Set here refers to java.util.Set)
Welcome to the Forum! Thanks for taking the time to learn to post code correctly, and if you haven't already, please read this topic to see other useful info for newcomers.
arpansen (July 29th, 2014)
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