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Quiz game using Java, Study Guides, Projects, Research of Java Programming

Anna UniversityJava Programming

This application is developed by using the java programming language by importing the reqiured packages.

Typology: Study Guides, Projects, Research

2021/2022

Uploaded on 10/19/2022

essaki-raja
essaki-raja 🇮🇳

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Online Test Application Using Java
Submitted by
ESSAKIRAJA S
(95072115012)
in partial fulfillment for the award of
the degree of
BACHELOR OF
TECHNOLOGY
in
INFORMATION TECHNOLOGY
FRANCIS XAVIER ENGINEERING COLLEGE
(Autonomous)
TIRUNELVELI – 627 003
AUGUST 2022
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Online Test Application Using Java

Submitted by ESSAKIRAJA S (95072115012)

in partial fulfillment for the award of

the degree of

BACHELOR OF TECHNOLOGY

in INFORMATION TECHNOLOGY

FRANCIS XAVIER ENGINEERING COLLEGE (Autonomous) TIRUNELVELI – 627 003 AUGUST 2022

FRANCIS XAVIER ENGINERING COLLEGE (Autonomous) TIRUNELVELI 627 003

BONAFIDE CERTIFICATE

Certified that this project report “...Online Test Application Using Java…” is the bonafide work of “ …..ESSAKIRAJA S (95072115012) .…” who carried out the project work under my supervision. Certified further that to the best of my knowledge the work reported herein does not form part of any other thesis or dissertation on the basis of which a degree or award was conferred on an earlier occasion on this or any other candidate.

SUPERVISOR HOD

Submitted for the B.Tech Degree Project Viva Voce held on ………………………………………….

INTERNAL EXAMINER EXTERNAL EXAMINER

CHAPTER 1

INTRODUCTION

 Aim:

“ Our aim is to develop an application for the users in

which a user can attempt any number of quizzes related to

his/her choice.”

 Objective:

The main objective of “Quiz Application” is to facilitate a

user friendly environment for all users and reduces the

manual effort. In past days quiz is conducted manually but

in further resolution of the technology we are able to

generate the score and pose the queries automatically.

The functional requirements include creating users that are

going to participate in the quiz, automatic score and report

generation and administrative tasks like add, delete, update

for admin privilege users. In this application, all the

permissions lies with the administrator i.e., specifying the

details of the quiz with checking result will show to

interviewee or not, addition of question and answers,

marks for each question, Set timer for each quiz and

generate report with score for each quiz.

CHAPTER -

HOW IT WORKS

Flow Chart:

CHAPTER-

ADVANTAGES

 Purpose:

This web application provides facility to Play online quiz and practice Grammar, Aptitude, and G.K. It provides a good platform, where a student not only judges there knowledge/skill but also they can improve knowledge/skill at the same time

 Scope:

The Scope of this project is very broad in terms of gaining knowledge and sharing knowledge among world.

Few points are:-

 Can be used anywhere any time as it is a web based application.

 This application will be used in educational institutions as well as in corporate world.

 Applicability:

 Anyone, whether a newcomer or professional, willing to learn they can choose it.  All users will have access to all subject containing sub topics.  Users will receive best experience without any interruptions.

CHAPTER-

DISADVANTAGES

Limitations:

 No face to face interaction between the students and

teacher.

 User cannot add Questions for others.

 User cannot see profile of other user.

 Questions may take time to arrive due to slow internet

connections

Issues covered:

 Students may have option to select subject that meets

their level of Knowledge and Interest.

 Beneficial for those users who cannot afford studying

in a class.

 This quiz application is free of cost.

"1.Number of primitive data types in Java are?",

"2.What is the size of float and double in java?",

"3.Automatic type conversion is possible in which of the possible cases?",

"4.When an array is passed to a method, what does the method receive?",

"5.Arrays in java are-" }; String[][] options = { {"4","6","7","8"}, {"32 and 64","32 and 32","64 and 64","64 and 32"},

{"Byte to Int","Int to Long","Long to Int","Short to Int"},

{"The reference of the Array.","A copy of the Array.","Length of the Array.","Copy of the First Element."},

{"Object References","objects","Primitive Data type","None"},

}; char[] answers = { 'D',

'A',

'B',

'A',

'B'

char guess;

char answer;

int index;

int correct_guesses =0;

int total_questions = questions.length;

int result;

int seconds=15;

JFrame frame = new JFrame();

JTextField textfield = new JTextField();

JTextArea textarea = new JTextArea();

JButton buttonA = new JButton();

JButton buttonB = new JButton();

JButton buttonC = new JButton();

JButton buttonD = new JButton();

JLabel answer_labelA = new JLabel();

frame.setDefaultCloseOperation(JFrame.EXIT_ON_CL OSE);

frame.setSize(650,650); frame.getContentPane().setBackground(new Color(50,50,50));

frame.setLayout(null); frame.setResizable(false);

textfield.setBounds(0,0,650,50); textfield.setBackground(new Color(25,25,25)); textfield.setForeground(new Color(25,255,0)); textfield.setFont(new Font("Ink Free",Font.BOLD,30));

textfield.setBorder(BorderFactory.createBevelBorder(1) );

textfield.setHorizontalAlignment(JTextField.CENTER); textfield.setEditable(false);

textarea.setBounds(0,50,650,50); textarea.setLineWrap(true);

textarea.setWrapStyleWord(true); textarea.setBackground(new Color(25,25,25)); textarea.setForeground(new Color(25,255,0)); textarea.setFont(new Font("MV Boli",Font.BOLD,25));

textarea.setBorder(BorderFactory.createBevelBorder(1) );

textarea.setEditable(false);

buttonA.setBounds(0,100,100,100); buttonA.setFont(new Font("MV Boli",Font.BOLD,35));

buttonA.setFocusable(false); buttonA.addActionListener(this); buttonA.setText("A");

buttonB.setBounds(0,200,100,100); buttonB.setFont(new Font("MV Boli",Font.BOLD,35));

buttonB.setFocusable(false); buttonB.addActionListener(this); buttonB.setText("B");

answer_labelB.setBounds(125,200,500,100); answer_labelB.setBackground(new Color(50,50,50));

answer_labelB.setForeground(new Color(25,255,0));

answer_labelB.setFont(new Font("MV Boli",Font.PLAIN,35));

answer_labelC.setBounds(125,300,500,100); answer_labelC.setBackground(new Color(50,50,50));

answer_labelC.setForeground(new Color(25,255,0));

answer_labelC.setFont(new Font("MV Boli",Font.PLAIN,35));

answer_labelD.setBounds(125,400,500,100); answer_labelD.setBackground(new Color(50,50,50));

answer_labelD.setForeground(new Color(25,255,0));

answer_labelD.setFont(new Font("MV Boli",Font.PLAIN,35));

seconds_left.setBounds(535,510,100,100); seconds_left.setBackground(new Color(25,25,25)); seconds_left.setForeground(new Color(255,0,0)); seconds_left.setFont(new Font("Ink Free",Font.BOLD,60));

seconds_left.setBorder(BorderFactory.createBevelBorde r(1));

seconds_left.setOpaque(true);

seconds_left.setHorizontalAlignment(JTextField.CENT ER);

seconds_left.setText(String.valueOf(seconds));

time_label.setBounds(535,475,100,25); time_label.setBackground(new Color(50,50,50)); time_label.setForeground(new Color(255,0,0)); time_label.setFont(new Font("MV Boli",Font.PLAIN,16));

time_label.setHorizontalAlignment(JTextField.CENTE R);

time_label.setText("timer >:D");

percentage.setHorizontalAlignment(JTextField.CENTE R);

percentage.setEditable(false);

frame.add(time_label); frame.add(seconds_left); frame.add(answer_labelA); frame.add(answer_labelB); frame.add(answer_labelC); frame.add(answer_labelD); frame.add(buttonA); frame.add(buttonB); frame.add(buttonC); frame.add(buttonD); frame.add(textarea); frame.add(textfield); frame.setVisible(true);

nextQuestion(); } public void nextQuestion() {

if(index>=total_questions) { results(); } else { textfield.setText("Question "+(index+1)); textarea.setText(questions[index]); answer_labelA.setText(options[index][0]); answer_labelB.setText(options[index][1]); answer_labelC.setText(options[index][2]); answer_labelD.setText(options[index][3]); timer.start(); }

}

@Override

public void actionPerformed(ActionEvent e) {

buttonA.setEnabled(false); buttonB.setEnabled(false); buttonC.setEnabled(false); buttonD.setEnabled(false);