Untitled

<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>Suma y Mayor</title>
        <%
            int n1=0;
            int n2=0;
            int result=0;
        if(request.getParameter("Action") != null)
        {
            if(request.getParameter("Action").equals("Suma"))
            {
              n1=Integer.parseInt(request.getParameter("n1"));
              n2=Integer.parseInt(request.getParameter("n2"));
              result=n1+n2;
            }
            if(request.getParameter("Action").equals("Mayor"))
            {
                n1=Integer.parseInt(request.getParameter("n1"));
                n2=Integer.parseInt(request.getParameter("n2"));
                if(n1>n2)
                { result=n1; }
                else if(n1<n2)
                { result=n2; }
            }
        }
        %>
    </head>
    <body>
        <form name="frmDobleBtn" method="GET" action="">
            <input type="text" name="n1"/><br/>
            <input type="text" name="n2"/><br/>
            <input type="text" name="res" value="<% out.println(result); %>" disabled/><br/>
            <input type="Submit" name="Action" value="Suma"/>
            <input type="Submit" name="Action" value="Mayor"/>
        </form>
    </body>
</html>