end of day, done till 13

LinkedList13.java

@@ -0,0 +1,24 @@
+// 13. write a java program to demonstrate Linked List
+
+import java.util.LinkedList;
+
+public class LinkedList13{
+	public static void main(String[] args){
+		LinkedList<String> nobelGasList = new LinkedList<>();
+		nobelGasList.add("Argon");
+		nobelGasList.add("xedon");
+		nobelGasList.add("radon");
+
+		System.out.println("Element at index 0: " + nobelGasList.get(0));
+		System.out.println("Element at index 1: " + nobelGasList.get(1));
+		System.out.println("Element at index 2: " + nobelGasList.get(2));
+		
+		System.out.println("Nobel Gases: ");
+		for(String gas: nobelGasList) {
+			System.out.println(gas);
+		}
+
+		nobelGasList.remove(nobelGasList.get(2));
+		System.out.println("Size of elementList after removal of radon is: " + nobelGasList.size());
+	}
+}