A.0B.1C.2D.3E.3.3333
A.paint() B.repaint() C.paint(Graphics) D.update(Graphics)
A.sleep()方法是使線程停止一段時(shí)間的方法; B.在sleep時(shí)間間隔期滿后,線程立即恢復(fù)執(zhí)行; C.wait()方法用于線程交互 D.使用waitI() 方法后,線程需要被通知喚醒;
A.<jsp:setProperty>和<jsp:getProperty>必須在一個(gè)jsp文件中搭配出現(xiàn) B.就如同session.setAttribute()一樣,來設(shè)置屬性/值對(duì) C.和<jsp:useBean>動(dòng)作一起使用,來設(shè)置bean的屬性值 D.就如同request.setAttribute()一樣,來設(shè)置屬性/值對(duì)
A.<%@ include file=”head.jsp”%> B.<% String url=”head.jsp”;%><%@ include file=”url”%> C.<%@ include file=”head.jsp”?name=”lovo”%> D.<%String companyName=”lovo”;%>%@include file”head.jsp”?name=‟companyName”%