已知JSP页面中cookie信息如下: <% response.addCookie(new Cookie("userName", "itcast")); %> 则下面选项中,可以获取cookie对象的名称是() A. ${cookie.userName.name } B. ${cookie.name } C. ${cookie.userName.value } D. ${cookie.userName.name.value }
【单选题】You are at anchor in fog. The fog signal of a vessel underway has been steadily growing danger and the danger of collision appears to exist. In addition to your fog signal, what signal may be used to ...
A.
Three blasts on the whistle; one prolonged, one short, and one prolonged.
B.
Three blasts on the whistle; one short, one prolonged, and one short.
C.
Three blasts on the whistle; one prolonged followed by two short.