单选题Given an HttpServlet Request request and Http Servlet Response response, which sets a cookie “username” with the value “joe” in a servlet.?()Arequest.add Cookie (“username”. “joe”)Brequest.set Cookie (“username, “joe”)Cresponse.add Cookie (username”, “
题目
单选题
Given an HttpServlet Request request and Http Servlet Response response, which sets a cookie “username” with the value “joe” in a servlet.?()