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vikas
write a java pogram to add elements to linked list using keyboard and display it
1 Answer(s)      3 years and 6 months ago
Posted in : Java Interview Questions


write a java pogram to add elements to linked list using keyboard and display it


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January 28, 2011 at 4:21 PM


Hi Friend,

Try this:

import java.util.*;
class LinkedListExample
{
    public static void main(String[] args) 
    {
        LinkedList<String> list=new LinkedList<String>();
        Scanner input=new Scanner(System.in);
        System.out.print("how many elemenst do you want to add: ");
        int num=input.nextInt();
        for(int i=0;i<num;i++){
            System.out.print("Add Element: ");
            String element=input.next();
            list.add(element);
        }
        System.out.println();
        System.out.println("LinkedList elements are: ");
        for(int i=0;i<list.size();i++){
         System.out.println(list.get(i));
        }
    }
}

Thanks



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