Correction exercice 04 serie 01 servlet
Correction exercice 04 serie 01 servlet
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Exercice 04
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Énoncé
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Solution
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Vous pouvez visualiser l’énoncé de l’exercice
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Servlet implementation class ServletTableMultiplication
*/
@WebServlet("/ServletTableMultiplication")
public class ServletTableMultiplication extends HttpServlet {
private static final long serialVersionUID = 1L;
/**
* @see HttpServlet#HttpServlet()
*/
public ServletTableMultiplication() {
super();
// TODO Auto-generated constructor stub
}
/**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
// TODO Auto-generated method stub
response.getWriter().append("Served at: ").append(request.getContextPath());
response.setContentType("text/html") ;
PrintWriter out = response.getWriter() ;
out.println("<html>") ;
out.println("<head>") ;
out.println("<title>CréationTableauMu</title>") ;
out.println("</head>") ;
out.println("<body>") ;
///////////////////////////////
out.println("<center>");
/** Mettre un titre pour la table*/
out.println("<caption> Table de multiplication</caption>");
/* Créer la table*/
out.println("<table width='60%' border=1>");
/* Créer la première ligne */
out.println("<tr><td bgcolor='#FFff00' align='center'><strong>"+"x"+"</strong></td>");
for(int i=1;i<=10;i++)
{
out.println("<td bgcolor='#D1D7D6' align='center'><strong>"+i+"</strong></td>");
}
out.println("</tr>");
/* créer les autres lignes*/
for(int i=1;i<11;i++)
{
/* Créer la ligne numéro i*/
out.println("<tr>");
out.println("<td bgcolor='#D1D7D6' align='center'><strong>"+i+"</strong></td>");
for(int j=1;j<=10;j++)
{
/* Créer la colonne numéro j*/
out.println("<td align='center'>"+i*j+"</td>");
}
out.println("</tr>");
}
out.println("</table>");
////////////////////
out.println("</body>") ;
out.println("</html>") ;
}
/**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
*/
protected void doPost(HttpServletRequest request,
HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
doGet(request, response);
}
}
