JSP中的请求转发和重定向的区别，RequestDispatcher.forward和HttpServletResponse.sendRedirect在实现上的区别-JSP requests in the difference between forwarding and redirection

Use console input and output. • Instead of hard coding n=50000, you need to get the value of n from user input. • You need to check the value of n and make sure it’s a positive integer. Keep prompting for value of n until you receive