LinkedList addFirst() Method in Java
The java.util.LinkedList.addFirst() method in Java is used to insert a specific element at the beginning of a LinkedList.
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void addFirst(Object element)
Parameters: This function accepts a single parameter element as shown in the above syntax. The element specified by this parameter is appended at beginning of the list.
Return Value: This method does not returns any value.
Below program illustrate the java.util.LinkedList.addFirst() method:
The list is:[Geeks, for, Geeks, 10, 20] The new List is:[At, First, Geeks, for, Geeks, 10, 20]