Which of the following CSS Gradient Functions creates a circular or elliptical gradient, and optionally sets its shape, size, and position?

<link rel="stylesheet" type="text/css" href="mystyle.css">

CSS Code:_________ leftmove {100% { transform: translateX(-70px); opacity: 1; }}_________ rightmove {100% { transform: translateX(70px); opacity: 1; }}

jQuery Code:<script>$(function() {var footerBottom = $("#articlefooter").offset().top + $("#articlefooter").height();$(window).scroll(function() {if ($(this).scrollTop() > (footerBottom - $(window).height())) {131$("#prevpage").css('animation', 'leftmove 1s 2s forwards');$("#nextpage").css('animation', 'rightmove 1s 1s forwards');});});</script>

A. public class Circle implements Shape { private int radius; }B. public abstract class Circle extends Shape { private int radius; }C. public class Circle extends Shape { private int radius; public void draw(); }D. public abstract class Circle implements Shape { private int radius; public void draw(); }E. public class Circle extends Shape { private int radius; public void draw() { /* code here */ } }F. public abstract class Circle implements Shape { private int radius; public void draw() { /* code here */ } }