题目:下列选项中,可以实现在访问完app应用下Servlet1后,在浏览器地址栏显示index.jsp路径的是( )
A. response.setHeader("Refresh","0;url=index.jsp");
B. response.setStatus(300);response.setHeader("Location","/index.jsp");
C. response.sendRedirect(request.getContextPath()+“/index.jsp”);
D. request.getRequestDispatcher(“/index.jsp”).forward(request,response);
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