Can anyone tell me what is wrong in this code ?.....iam tryin to create an online questionaire using jsp
<%@page import="java.sql.*"%>
<%
String st[]=new String[10];
for(int i=0;i }
Class.forName("com.mysql.jdbc.Driver").newInstance();
Connection connection = DriverManager.getConnection("jdbc:mysql://localhost:3306/project","root", "123");
Statement stmt=connection.createStatement();
ResultSet rs=stmt.executeQuery("Select ans from answers");
String ans="";
while(rs.next()){
ans+=rs.getString("ans")+" ";
}
int count=0;
String answers[]=ans.split(" ");
for(int i=0;i
online questionaire design Can anyone tell me what is wrong in this code ?.....iam tryin to create an online questionaire using jsp
<%@page import="java.sql.*"%>
<%
String st[]=new String[10];
for(int i=0;i
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I have to design one registration page in java... SUGGESTIONs (here i have to design captcha)
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Software professionals may be familiar with the term "Design Patterns," but many have... not see the value and benefits design patterns bring to the software development
Java Sir ,
please let me know the exact usage of DAO design pattern Hi Friend,
Please visit the following link:
http://www.roseindia.net/javatutorials/J2EE_singleton_pattern.shtml
Thanks
me the design code,how to design ,i will be grateful to you.Regards
debasis
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1)It allows only one instance of the class.
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void test(){}
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class Bus extends Vehicle{
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Hi friend,
class Singleton{
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program can read answers one by one and it shows the total marks at the end how it can implement
Help me
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Please help me.plizz
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Design Pattern used in Struts Can someone tell what is MVC2 Design Pattern?? Hi friend,
Read for more information,
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online quiz Define a Question class which stores a multiple choice question having one correct answer. Each question has a complexity (difficulty) level. Use the Question class to define a Quiz class. A quiz can be composed
online quiz Define a Question class which stores a multiple choice question having one correct answer. Each question has a complexity (difficulty) level. Use the Question class to define a Quiz class. A quiz can be composed