Click here to watch in Youtube :
https://www.youtube.com/watch?v=-7gDb6uFOZA&list=UUhwKlOVR041tngjerWxVccw
LinkedHashSetExample.java
Output
https://www.youtube.com/watch?v=-7gDb6uFOZA&list=UUhwKlOVR041tngjerWxVccw
LinkedHashSetExample.java
import java.util.LinkedHashSet; /* * Example of toArray(T[] a) method. */ public class LinkedHashSetExample { public static void main( String[] args ) { LinkedHashSet<String> linkedHashSet = new LinkedHashSet<String>(); linkedHashSet.add("Rohan"); linkedHashSet.add("Phil"); linkedHashSet.add("Ram"); linkedHashSet.add("Dave"); linkedHashSet.add("Peter"); System.out.println("linkedHashSet : " + linkedHashSet + "\n"); String[] strArray = new String[linkedHashSet.size()]; /* * linkedHashSet elements will be copied to StrArray */ linkedHashSet.toArray(strArray); for( String name : strArray ) { System.out.println(name); } } }
linkedHashSet : [Rohan, Phil, Ram, Dave, Peter]
Rohan
Phil
Ram
Dave
Peter
https://sites.google.com/site/javaee4321/java-collections/LinkedHashSetDemoToArrayParam.zip?attredirects=0&d=1
See also:
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