单项选择题
Which statement inserted at line II, retrieves the text from the second text field?()
A. second = request.getParameter (“foo”): B. second = request.getParameter (“foo”, 1): C. second = request.getParameter (“foo”,2): D. second = request.getParameter (foo”) [1]: E. second = request.getParameter Values (“foo”) [1]:
单项选择题 Which retrieves the binary input stream on line 13?()
单项选择题 GivenanHttpServletRequestrequestandHttpServletResponseresponse,whichsetsacookie“username”withthevalue“joe”inaservlet.?()
单项选择题 Which statement. At line 16, retrieves an Input Stream for the file / WEBINF/myresrc.bin?()