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]:
相关考题
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单项选择题
Which retrieves the binary input stream on line 13?()
A. request.get Writer ():
B. request.get Reader ():
C. request.get Input Stream():
D. request.get Resource As Stream():
E. request.get Resource As Stream (Servlet Request. REQUEST): -
单项选择题
GivenanHttpServletRequestrequestandHttpServletResponseresponse,whichsetsacookie“username”withthevalue“joe”inaservlet.?()
A. request.add Cookie (“username”. “joe”)
B. request.set Cookie (“username, “joe”)
C. response.add Cookie (username”, “joe”))
D. request.add Header (new Cookie (“username”, “joe”))
E. request.add Cookie (new Cookie (“username”, “joe”))
F. response.add Cookie (new Cookie (“username”, “joe”))
G. response.add Header (new Cookie (“username”, “joe”)) -
单项选择题
Which statement. At line 16, retrieves an Input Stream for the file / WEBINF/myresrc.bin?()
A. ctx.get put Stream (“/WEB-INF/myresrc.bin”):
B. ctx.get Input Stream (“/WEB-INF/myresrc.bin”):
C. ctx.get Resource As Stream (“/WEB-INF/myresrc.bin”):
D. new Input Stream (new Url (“/WEB-INF/myresrc.bin”):
E. Get Class (). Get Resource As Stream (“/WEB-INF/myresrc.bin”):
