Thread: LinkedList : Adding elements in constructor

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Hi ,
Folowing is the the code:

package datastructure;
 
import java.util.LinkedList;
 
public class QueueTest {
 
        private static LinkedList<Integer> queue =  new LinkedList<Integer>();
 
 
	QueueTest(){ // static linked list's initialization in constructor
		for(int i=0;i<10;i++){
			System.out.println(i);
			queue.add(i);
			}
	}
 
 
	/**
	 * @param args
	 */
	public static void main(String[] args) {
 
		int i=0;
		// I am getting queue will no elements at this point
		while(i <5){
			i++;
			System.out.println(queue.removeFirst()); // gives java.util.NoSuchElementException
 
		}
 
 
 
 
	}
 
}

Where are your highlight tags? Unformatted code is very hard to read.

When do you call the QueueTest constructor?

Why are you referring to your queue variable in both a static and non-static context?