Java: Iterate through all elements in a linked list starting at the specified position

Last update on December 21 2024 09:36:22 (UTC/GMT +8 hours)

Write a Java program to iterate through all elements in a linked list starting at the specified position.

Sample Solution:-

Java Code:

import java.util.LinkedList;
import java.util.Iterator;
  public class Exercise3 {
  public static void main(String[] args) {
    // create an empty linked list
     LinkedList<String> l_list = new LinkedList<String>();
   // use add() method to add values in the linked list
          l_list.add("Red");
          l_list.add("Green");
          l_list.add("Black");
          l_list.add("White");
          l_list.add("Pink");
// set Iterator at specified index
   Iterator p = l_list.listIterator(1);

   // print list from second position
   while (p.hasNext()) {
   System.out.println(p.next());
   }
   }
}

Sample Output:

Green                                                                  
Black                                                                  
White                                                                  
Pink

Pictorial Presentation:

Flowchart:

Java Code Editor:

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