/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: dipanwitaghoshal https://cdn.slidesharecdn.com/profile-photo-dipanwitaghoshal-48x48.jpg?cb=1523612310 the universe is infinite ,world belongs to it and hence i am.....so,me and all of us also infinite.....thus undefined......