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關(guān)于Servlet的問題

Java

慕后端4267039 2016-10-04 15:56:33

public class ServletFoo extends HttpServlet{ public void doGet(HttpServletRequest request,HttpServletResponse response) throws ServletException IOException{ System.out.println(“get”); } public void doPost(HttpServletRequestrequest.HttpServletResponse response) throws ServletException,IOException{ System.out.println(“post”); doGet(reauest,response); } } 用戶在瀏覽器地址欄中鍵入正確的請求URL并回車后，在控制臺上顯示的結(jié)果是（）。?A.get?B.post?C.get post?D.post get正確答案：A

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大咪

TA貢獻785條經(jīng)驗獲得超332個贊

public void doPost(HttpServletRequestrequest.HttpServletResponse response) throws ServletException,IOException{ System.out.println(“post”); doGet(reauest,response); } } 看后面這句話，是讓dopost做了和doget一樣的操作，所以輸出了get...所以選a,不明白后面的課程里我記得有講到……

反對回復(fù) 2016-10-04