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| public class ServletMessage extends HttpServlet{
public void doGet((HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException{
doPost(request, response);
}
public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException{
BufferedReader entree = new BufferedReader(new InputStreamReader(request.getInputStream()));
String message = entree.readLine();
String inverse = "";
for (int i = message.length()-1; i>=0; i--) inverse +=message.charAt(i);
PrintWriter sortie = new PrintWriter(response.getOutputStream(), true);
sortie.println(inverse);
}
} |