Book Shop Project File

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INFORMATICS PRACTICES

PROJECT FILEON

COOL-QUIZ

PROJECT PREPARED BY:HIMANSHU

XII

Session: 2010-2011Board’s Roll Number:

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SCHOOL : K.V. AFS BEGUMPET

TABLE OF CONTENTS

CertificateAcknowledgementWorking description of projectHeader files and their purposeFiles generatedCoding & outputsBibliography

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ACKNOWLEDGEMENTIt would be my utmost pleasure to express my sincere thanks to My IP Teacher Mr. Kamlesh Kumar Rajak in providing a helping hand in this project. His unflagging patience, creativity and immense knowledge that he shared with me have proved highly beneficial to me and have made my Project File both possible and successful.

HIMANSHU VISHWAKARMA

XII

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CERTIFICATE

This is to certify that Himanshu Vishwakarma

of class XII has completed this project titled “COOL-QUIZ” under my guidance & this project may be considered as the part of the practical exam of AISSCE conducted by CBSE.

Mr. KAMLESH KUMAR RAJAK IPK.V. AFS BEGUMPET

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ABOUT PROJECT

This program is designed to keep the friend’s record.This program consists of six options as follows

1.LOGIN:

2.Register

3.Menu

4.Test

5.Result JFGVNDHJVNSDFJKVHSDHFVS

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AABOUT JAVA

Java is a programming language originally developed by James Gosling at Sun Microsystems (which is now a subsidiary of Oracle Corporation) and released in 1995 as a core component of Sun Microsystems' Java platform. The language derives much of its syntax from C and C++ but has a simpler object model and fewer low-level facilities. Java applications are typically compiled to byte code (class file) that can run on any Java Virtual Machine (JVM) regardless of computer architecture. Java is a general-purpose, concurrent, class-based, object-oriented language that is specifically designed to have as few implementation dependencies as possible. It is intended to let application developers "write once, run anywhere". Java is currently one of the most popular programming languages in use, and is widely used from application software to web applications.[9][10]

The original and reference implementation Java compilers, virtual machines, and class libraries were developed by Sun from 1995. As of May 2007, in compliance with the specifications of the Java Community Process, Sun relicensed most of its Java technologies under the GNU General Public License. Others have also developed

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alternative implementations of these Sun technologies, such as the GNU Compiler for Java, GNU Classpath, and Dalvik.

ABOUT MYSQL

MySQL is a relational database management system (RDBMS)[1] that runs as a server providing multi-user access to a number of databases. MySQL is officially pronounced /maɪˌɛskjuːˈɛl/ ("My S-Q-L"),[2] but is often also pronounced /maɪˈsiːkwəl/ ("My Sequel"). It is named after developer Michael Widenius' daughter, My. The SQL phrase stands for Structured Query Language.[3]

The MySQL development project has made its source code available under the terms of the GNU General Public License, as well as under a variety of proprietary agreements. MySQL was owned and sponsored by a single for-profit firm, the Swedish company MySQL AB, now owned by Oracle Corporation.[4]

Members of the MySQL community have created several forks (variations) such as Drizzle, OurDelta, Percona Server, and MariaDB. All of these forks were in progress before the Oracle acquisition; Drizzle was announced eight months before the Sun acquisition.

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Free-software projects that require a full-featured database management system often use MySQL. Such projects include (for example) WordPress, phpBB, Drupal and other software built on the LAMP software stack. MySQL is also used in many high-profile, large-scale World Wide Web products, including Wikipedia, Google[5] and Facebook.[6]

Minimum Hardware Configurations Microsoft Windows XP Professional SP3/Vista

SP1/Windows 7 Professional: o Processor: 800MHz Intel Pentium III or

equivalento Memory: 512 MBo Disk space: 750 MB of free disk space

Ubuntu 9.10: o Processor: 800MHz Intel Pentium III or

equivalento Memory: 512 MBo Disk space: 650 MB of free disk space

Solaris OS version 10 (SPARC): o Processor: UltraSPARC II 450 MHzo Memory: 512 MBo Disk space: 650 MB of free disk space

Solaris OS version 10 (x86/x64 Platform Edition): o Processor: AMD Opteron 1200 Series 1.8 GHzo Memory: 512 MBo Disk space: 650 MB of free disk space

Macintosh OS X 10.5 Intel: o Processor: Dual-Core Intel (32 or 64-bit)

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o Memory: 512 MBo Disk space: 650 MB of free disk space

Minimum SOFTWARE Configurations

1 .OPERATING SYSTEM2 .MYSQL3 .IDE NETBEANS4 .JAVA JDBC CONNECTOR

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CODING:-1. LogIn.java

WELCOME TO COOL QUIZ

LOGIN TO CONTINUE

LOGIN ID

PASSWORD

LOGIN

NOT YET A MEMBER …CLICK HERE TO REGISTER

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TYPE NAME TEXT

JTextField ID

JLabel InvalidLBL

JPasswordField Password

JButton loginBTN LOGIN

JLabel regLBL Not Yet A Member

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Code:import java.sql.*;

private void loginBTNActionPerformed(java.awt.event.ActionEvent evt) {

try {InvalidLBL.setText(“”);

String PWord=Password.getText();String I=ID.getText();

String str=null;Class.forName(“java.sql.Driver”);

Connection con=DriverManager.getConnection(“jdbc:mysql://localhost:3306/quizdb”,”root”,””);

Statement stmt=con.createStatement();

ResultSet rs=stmt.executeQuery(“select * from login where ID =’”+I+”’ ;”);

rs.next(); str=rs.getString(“Password”); if(str.equals(PWord))

{Menu m = new Menu();m.setVisible(true);this.setVisible(false);

}else

{InvalidLBL.setText(“incorrect”);

}} catch(Exception e) {

InvalidLBL.setText(“INCORRECT”);

}

private void regLBLMouseClicked(java.awt.event.MouseEvent evt) { Register r=new Register(); r.setVisible(true); this.setVisible(false);

}//}

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COOL QUIZ

REGISTRATION FORM

NAME

DOB

ADDRESS

AGE

UNIVERSITY

COLLEGE

USERID

PASSWORD

REGISTER & START TEST

2.Register.java

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Type Name Text

JTextField AddressTf

JTextField AgeTF

JTextField CollegeTF

JTextField DobTF

JRadioButton FemaleTF

JTextField IDTF

JRadioButton MaleRB

JTextField NameTF

JTextField PasswordTF

JTextField UnivTF

JButton RegisterTF REGISTER TO START TEST

CODING:-

import java.sql.*;

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import javax.swing.JOptionPane;

private void registerTfActionPerformed(java.awt.event.ActionEvent evt) { try{int age=Integer.parseInt(AgeTF.getText());char Gender=’M’;if(FemaleRB.isSelected())Gender=’F’;Class.forName(“java.sql.driver”);

String database=”jdbc:mysql://localhost:3306/quizdb”;

Connection conn=DriverManager.getConnection(database,”root”,””);

Statement stmt=conn.createStatement();

String sql=”INSERT INTO StudInfo VALUES(‘” + NmaeTF.getText() + “’ ,” + age +”,’” +DobTF.getText() +”’,’” +

Gender +”’,’” + AddressTF.getText() +”’,’” + CollegeTF.getText() +”’,’” + UnivTF.getText() + “’,’” +IDTF.getText() + “’ )”;

stmt.executeUpdate(sql); sql=”INSERT INTO Result VALUES (‘” + IDTF.getText() + “’, 0, 0, 0, 0)”; stmt.executeUpdate(sql); sql=”insert into login values( ‘” + IDTF.getText() + “’,’” + PasswordTF.getText() + “’ )”; stmt.executeUpdate(sql); stmt. close(); conn.close(); new Menu(IDTF.getText()).setVisible(true); this.setVisible(false);

}catch(Exception e)

{JOptionPane.showMessageDialog(null,””+e);

}

public static void main(String args[]) {java.awt.EventQueue.invokeLater(new Runnable() {

public void run() {new Register().setVisible(true);

} }); }}

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3. Menu.java

WELCOME TO COOL QUIZ

SELECT YOUR SUBJECT

Ο JAVA Ο HTML

Ο DBMS Ο NETWORKING

TYPE NAME TEXT

JRadioButton DbmsRB DBMS

JRadioButton HtmlRB HTML

JRadioButton JavaRB JAVA

START TEST>>>>

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JRadioButton NetworkingRB NETWORKING

JButton startTestBTN START TEST>>

Coding:-

//GLOBAL VARIABLEsString ID;

//CONSTRUCTORs

public Menu() {

initComponents();

}public Menu(String id) {

initComponents();

ID=id;

}

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {

String sub=null;if(JavaRB.isSelected())sub=”java”;else if (DbmsRB.isSelected())sub=”dbms”;else if (HtmlRB.isSelected())sub=”html”;else if (NetworkingRB.isSelected())sub=”networking”;if(sub!=null){Test t=new Test (sub,ID);t.setVisible(true);this.setVisible(false);}

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public static void main(String args[]) {java.awt.EventQueue.invokeLater(new Runnable() {

public void run() {new Menu().setVisible(true); } }); }}

4. Test.java

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COOL QUIZ

Ο

Ο

Ο

Ο

<<PREVSTART TESTNEXT>>

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TYPE NAME TEXTJButton NextBTN Next>>JButton PrevBTN Prev<<JTextArea QuesTAJButton ResultBTN GET RESULTJRadioButton aJRadioButton bJRadioButton cJRadioButton d

Coding:-

import java.sql.*;import javax.swing.JOptionPane;

//GLOBAL VARIABLESString ID;String Subject;int index=1;int max=0;int result=0;char[] answers;

//CONSTRUCTORS

public Test() {

initComponents();

}public Test(String subject,String id)

{initComponents();ID=id;Subject=subject;PrevBTN.setVisible(false);

try {

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Class.forName(“java.sql.driver”);

String database=”jdbc:mysql://localhost:3306/quizdb”;

Connection conn=DriverManager.getConnection(database,”root”,””);

Statement stmt=conn.createStatement();

ResultSet rs=stmt.executeQuery(“select max(Sno) from “ + Subject); rs.next(); max=rs.getInt(1);

answers=new char[max]; for(int i=0;i<max;i++) answers[i]=’e’; rs.close(); stmt.close(); conn.close();

}catch(Exception e){JOptionPane.showMessageDialog(null,””+e);

} }

//User-defined method

private void getQuesActionPerformed(java.awt.event.ActionEvent evt) {

try

{Class.forName(“java.sql.Driver”);String database=”jdbc:mysql://localhost:3306/quizdb”;Connection conn=DriverManager.getConnection(database,”root”,””);

Statement stmt=conn.createStatement();

String sql=”select * from “ + Subject + “where Sno = “ + index;

ResultSet rs=stmt.executeQuery(sql); rs.next();

QuesTA.setText(“” + index + “.” + rs.getString(2)); a.setText(rs.getString(“a”));

b.setText(rs.getString(“b”)); c.setText(rs.getString(“c”)); d.setText(rs.getString(“d”)); a.setSelected(answers[index-1]==’a’); b.setSelected(answers[index-1]==’b’); c.setSelected(answers[index-1]==’c’); d.setSelected(answers[index-1]==’d’); rs.close(); stmt.close(); conn.close();

}catch(Exception e)

{JOptionPane.showMessageDialog(null, “”+ e);

}}

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5. Result.java

COOL QUIZ

YOUR SCORE:

BEST SO FAR:

TYPE NAME TEXTJButton BackBTN TAKE ANOTHER QUIZJLabel ScoreJButton exitBTN EXITJTable scoreTBL

Coding:-

SUBJECT JAVA DBMS HTML NETWORKING

TAKE ANOTHER QUIZEXIT

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import java.sql.*;import javax.swing.table.*;import javax.swing.JOptionPane;

//GLOBAL VARIABLESfloat result;String ID;

//CONSTRUCTORS

public Result() {

initComponents();

}public Result(float res,String id)

{initComponents();result=res;ID=id;score.setText(res + “%”);try{

Class.forName(“java.sql.Driver”);

String database=”jdbc:mysql://localhost:3306/quizdb”;

Connection conn=DriverManager.getConnection(database,”root”,””);

Statement stmt=conn.createStatement();

String sql=”select * from result where ID = ‘” + ID + “’”;

ResultSet rs=stmt.executeQuery(sql);

Object[] newrow=new Object[5]; newrow[0]=”MAX MARKS”; rs.next(); for(int i=1;i<=4;i++)

newrow[i]=rs.getString(i +1);

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DefaultTableModel ss=(DefaultTableModel) scoreTBL.getModel(); ss.addRow(newrow);

}catch(Exception e){JOptionPane.showMessageDialog(null,””+ e);

} }

private void BackBTNActionPerformed(java.awt.event.ActionEvent evt) { new Menu(ID).setVisible(true); this.setVisible(false)

}

private void exitBTNActionPerformed(java.awt.event.ActionEvent evt) { this.dispose();

}

public static void main(String args[]) {java.awt.EventQueue.invokeLater(new Runnable() {

public void run() {new Result().setVisible(true);

} }); }}

OUTPUTS

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COOL-QUIZ

Developed By:-

Ж HIMANSHU VISHWAKARMA

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WHAT DO U WANT TO DO:

1.LOGIN

2.Register SELECT YOUR SUBJECT

3.Test4.Result

ENTER UR CHOICE:1

ENTER DETAILS ABOUT BOOK U WANT TO PURCHASE:Enter Login Id: Rohit

Enter Password: sansarwal

Do You Want To Continue Y

WHAT DO U WANT TO DO:

1.LOGIN

2.Register

3.SELECT YOUR SUBJECT

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4.Test

5.Result

ENTER UR CHOICE:2

NAME: Rohit

DOB: 15 JULY 1993

ADDRESS:AFS BEGUMPET SMQ 35/2

AGE: 17

UNIVERSITY:KV BEGUMPETCOLLEGE:

USERNAME :rohit

PASSWORD: rohitDo You Want To Continue Y

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WHAT DO U WANT TO DO:

1.LOGIN

2.Register

3.SELECT YOUR SUBJECT

4.Test

5.Result

ENTER UR CHOICE:3

SELECT YOUR SUBJECT: JAVA

Do You Want To Continue Y

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WHAT DO U WANT TO DO:

1.LOGIN

2.Register

3.SELECT YOUR SUBJECT

4.Test

5.ResultENTER UR CHOICE:4

QUESTION:WHICH TEAM WON 2007 WC?

Do You Want To Continue Y

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WHAT DO U WANT TO DO:

1.LOGIN

2.Register

3.SELECT YOUR SUBJECT

4.Test

5.Result

ENTER UR CHOICE:5

YOUR SCORE :55

BEST SO FAR:99TAKE ANOTHER QUIZ Y

NOW YOU WANT TO GO

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“THANKS FOR VISITING”

BIBLIOGRAPHY

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INFORMATIC PRACTICES IN JAVA BY :– SUMITA ARORA

Websites: www.GOOGLE.com www.WIKIPEDIA.com www.TOPLEARNINGS.com