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Remove specified element from Java LinkedHashSet
To remove a specified element from LinkedHashSet, use the remove() and include the element you want to remove as a parameter.
First, set LinkedHashSet and add elements −
LinkedHashSet<Integer> hashSet = new LinkedHashSet<Integer>(); hashSet.add(10); hashSet.add(20); hashSet.add(30); hashSet.add(40); hashSet.add(50); hashSet.add(60);
Let us now remove an element −
hashSet.remove(10);
The following is an example to remove specified element from LinkedHashSet −
Example
import java.util.LinkedHashSet;
public class Demo {
public static void main(String[] args) {
LinkedHashSet<Integer> hashSet = new LinkedHashSet<Integer>();
hashSet.add(10);
hashSet.add(20);
hashSet.add(30);
hashSet.add(40);
hashSet.add(50);
hashSet.add(60);
System.out.println("LinkedHashSet...");
System.out.println(hashSet);
hashSet.remove(10);
System.out.println("
Updated LinkedHashSet...");
System.out.println(hashSet);
}
}Output
LinkedHashSet... [10, 20, 30, 40, 50, 60] Updated LinkedHashSet... [20, 30, 40, 50, 60]
Updated on: 30-Jul-2019
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