This collection contains 80 comprehensive GUI-based Java applications covering various domains and use cases. Each project is a complete, standalone application with a modern Swing-based user interface.
- Java 8 or higher
- Any Java IDE (Eclipse, IntelliJ IDEA, NetBeans) or command line
- Navigate to any project folder
- Compile the Java file:
javac *.java - Run the application:
java MainClass
-
Mini Banking System (
01_Mini_Banking_System/MiniBankingSystem.java)- Account login with PIN authentication
- Deposit, withdraw, and transfer operations
- Transaction history tracking
- Real-time balance updates
-
Library Fine Calculator (
02_Library_Fine_Calculator/LibraryFineCalculator.java)- Calculate library fines based on book type and overdue days
- Different fine rates for different book categories
- Detailed fine calculation reports
-
Currency Converter (
07_Currency_Converter/CurrencyConverter.java)- Convert between 12 major currencies
- Real-time exchange rate display
- Conversion history tracking
- Swap currencies feature
-
Loan EMI Calculator (
16_Loan_EMI_Calculator/LoanEMICalculator.java)- Calculate monthly EMI payments
- Detailed payment breakdown
- Interest and principal calculations
- Financial insights and warnings
-
Hotel Booking System (
03_Hotel_Booking_System/HotelBookingSystem.java)- Room selection and booking
- Guest information management
- Booking history and cancellation
- Cost calculation with different room types
-
Parking Lot Management (
05_Parking_Lot_Management/ParkingLotManagement.java)- Vehicle entry and exit tracking
- Parking slot management
- Fee calculation based on vehicle type and duration
- Revenue tracking
-
Movie Ticket Booking (
06_Movie_Ticket_Booking/MovieTicketBooking.java)- Movie selection and showtime booking
- Seat type selection (Standard, Premium, VIP)
- Customer information management
- Booking history and cancellation
-
Inventory Management (
14_Inventory_Management/InventoryManagement.java)- Product management with categories
- Stock tracking and low stock alerts
- Supplier information management
- Comprehensive inventory reports
-
Restaurant Ordering System (
21_Restaurant_Ordering_System/RestaurantOrderingSystem.java)- Menu management and ordering
- Table reservation system
- Order tracking and billing
- Customer management
-
Student Attendance Tracker (
11_Student_Attendance_Tracker/StudentAttendanceTracker.java)- Student registration and attendance marking
- Attendance rate calculations
- Detailed attendance reports
- Statistics and analytics
-
Online Quiz System (
12_Online_Quiz_System/OnlineQuizSystem.java)- Interactive quiz with multiple choice questions
- Timer-based questions
- Score calculation and grading
- Student performance tracking
-
Marks & Grade Manager (
15_Marks_Grade_Manager/MarksGradeManager.java)- Student marks management
- Automatic grade calculation
- Academic reports and analytics
- Top performers and failing students reports
-
Voting System (
04_Voting_System/VotingSystem.java)- Voter registration and authentication
- Secure voting process
- Real-time results display
- Vote counting and statistics
-
File Encryption System (
08_File_Encryption_System/FileEncryptionSystem.java)- File encryption and decryption
- Password-based security
- Progress tracking
- Operation logging
-
Chat Simulator (
09_Chat_Simulator/ChatSimulator.java)- Real-time chat interface
- User connection management
- Bot responses for demonstration
- Chat history tracking
-
Weather Report Simulator (
17_Weather_Report_Simulator/WeatherReportSimulator.java)- Weather simulation for multiple cities
- 5-day forecast generation
- Weather recommendations
- Interactive weather display
-
Simple Email Sender (
18_Simple_Email_Sender/SimpleEmailSender.java)- Email composition and sending
- Draft management
- Email history tracking
- Professional email interface
-
Payroll System (
10_Payroll_System/PayrollSystem.java)- Employee management
- Payroll calculation with tax deductions
- Department and position tracking
- Comprehensive payroll reports
-
Grocery Billing System (
13_Grocery_Billing_System/GroceryBillingSystem.java)- Shopping cart management
- Item categorization
- Tax calculation
- Professional bill generation
-
Pharmacy Billing System (
20_Pharmacy_Billing_System/PharmacyBillingSystem.java)- Medicine management and billing
- Prescription tracking
- Category-based medicine organization
- Professional pharmacy receipts
- Hospital Appointment Booking (
19_Hospital_Appointment_Booking/HospitalAppointmentBooking.java)- Patient registration and appointment booking
- Department and doctor selection
- Appointment scheduling and management
- Patient information tracking
-
Fitness Tracker (
24_Fitness_Tracker/FitnessTracker.java)- Personal fitness information management
- Activity tracking and logging
- BMI calculation and health insights
- Comprehensive fitness statistics
-
Contact Management (
25_Contact_Management/ContactManagement.java)- Personal contact information storage
- Contact categorization and organization
- Search and filter functionality
- Contact details management
-
Text Editor (
26_Text_Editor/TextEditor.java)- Full-featured text editing capabilities
- File operations (new, open, save, save as)
- Text formatting and font customization
- Find and replace functionality
-
Dictionary Lookup (
27_Dictionary_Lookup/DictionaryLookup.java)- Word definition management
- Category-based organization
- Search and lookup functionality
- Personal dictionary building
-
Unit Converter (
28_Unit_Converter/UnitConverter.java)- Multi-category unit conversion
- Length, weight, temperature, area, volume conversions
- Conversion history tracking
- Swap units functionality
- Music Playlist Manager (
29_Music_Playlist_Manager/MusicPlaylistManager.java)- Music library management
- Playlist creation and organization
- Song rating and categorization
- Playback controls and shuffle functionality
-
Train Reservation System (
30_Train_Reservation/TrainReservation.java)- Train booking and reservation
- Passenger information management
- Route and class selection
- Booking cancellation and management
-
Bus Ticket Booking (
31_Bus_Ticket_Booking/BusTicketBooking.java)- Bus ticket booking and reservation
- Multiple bus operators and routes
- Seat type selection and fare calculation
- Booking management and cancellation
-
Airline Booking System (
32_Airline_Booking_System/AirlineBookingSystem.java)- Flight booking and reservation
- Multiple airlines and airports
- Class selection and fare calculation
- Comprehensive booking management
-
Canteen Management (
33_Canteen_Management/CanteenManagement.java)- Menu management and item tracking
- Order processing and cart management
- Customer information and payment handling
- Revenue tracking and statistics
-
Restaurant Ordering System (
34_Restaurant_Ordering_System/RestaurantOrderingSystem.java)- Restaurant menu management
- Table reservation and ordering
- Customer management and billing
- Order tracking and payment processing
-
Travel Expense Manager (
35_Travel_Expense_Manager/TravelExpenseManager.java)- Travel expense tracking and categorization
- Payment method management
- Comprehensive expense reports
- Budget analysis and insights
-
Bank ATM Simulator (
36_Bank_ATM_Simulator/BankATMSimulator.java)- ATM transaction simulation
- Card-based authentication
- Multiple transaction types
- Transaction history and mini statements
-
Online Banking Transaction Simulator (
37_Online_Banking_Transaction_Simulator/OnlineBankingTransactionSimulator.java)- Online banking transaction simulation
- Multiple transaction types and account management
- Transaction history and reference tracking
- Comprehensive banking operations
- Doctor Patient Record System (
38_Doctor_Patient_Record_System/DoctorPatientRecordSystem.java)- Comprehensive patient record management
- Medical information tracking and history
- Doctor and specialization management
- Medical reports and analytics
- Event Management System (
39_Event_Management_System/EventManagementSystem.java)- Event planning and organization
- Venue and contact management
- Event scheduling and tracking
- Comprehensive event reports
- Job Portal System (
40_Job_Portal_System/JobPortalSystem.java)- Job posting and management
- Company and position tracking
- Application processing system
- Job search and matching
- Real Estate Management (
41_Real_Estate_Management/RealEstateManagement.java)- Property listing and management
- Property valuation and analytics
- Contact and client management
- Comprehensive property reports
- Stock Market Simulator (
42_Stock_Market_Simulator/StockMarketSimulator.java)- Real-time stock trading simulation
- Portfolio management and tracking
- Market data and analytics
- Trading history and performance
- Weather Station Simulator (
43_Weather_Station_Simulator/WeatherStationSimulator.java)- Weather data collection and analysis
- Environmental monitoring simulation
- Weather forecasting and reports
- Historical weather data tracking
- Online Learning Platform (
44_Online_Learning_Platform/OnlineLearningPlatform.java)- Course management and enrollment
- Student progress tracking
- Educational content organization
- Learning analytics and reports
- Social Media Simulator (
45_Social_Media_Simulator/SocialMediaSimulator.java)- Social media platform simulation
- User management and interactions
- Content sharing and engagement
- Social analytics and insights
- School Timetable Generator (
46_School_Timetable_Generator/SchoolTimetableGenerator.java)- Comprehensive timetable creation and management
- Subject, teacher, and room scheduling
- Period-based organization
- Visual timetable display
- Address Book Manager (
47_Address_Book_Manager/AddressBookManager.java)- Personal contact information storage
- Contact categorization and organization
- Search and filter functionality
- Contact details management
-
Text Editor with Word Count (
48_Text_Editor_With_Word_Count/TextEditorWithWordCount.java)- Full-featured text editing capabilities
- File operations (new, open, save, save as)
- Text formatting and font customization
- Find and replace functionality
- Real-time word and character counting
-
Dictionary Lookup Tool (
49_Dictionary_Lookup_Tool/DictionaryLookupTool.java)- Word definition management
- Category-based organization
- Search and lookup functionality
- Personal dictionary building
- Quick search and partial matching
-
Calendar Reminder App (
50_Calendar_Reminder_App/CalendarReminderApp.java)- Personal reminder and task management
- Calendar integration with visual display
- Priority and category-based organization
- Date and time-based scheduling
-
File Compression Utility (
51_File_Compression_Utility/FileCompressionUtility.java)- File and folder compression/decompression
- Multiple compression levels
- Progress tracking and logging
- ZIP file format support
-
Notepad Clone (
52_Notepad_Clone/NotepadClone.java)- Complete text editor with modern features
- File operations and formatting
- Find and replace functionality
- Font customization and word wrap
- Undo/redo capabilities
- Result Analyzer (
53_Result_Analyzer/ResultAnalyzer.java)- Student result management and analysis
- Grade distribution visualization
- Statistical analysis and reporting
- Top performers identification
- Subject-wise performance tracking
-
Hotel Room Service Tracker (
54_Hotel_Room_Service_Tracker/HotelRoomServiceTracker.java)- Room service request management
- Priority and status tracking
- Guest information management
- Service completion tracking
-
Car Rental System (
55_Car_Rental_System/CarRentalSystem.java)- Vehicle rental management
- Customer information tracking
- Rental cost calculation
- Date and duration management
- Revenue tracking
-
Laundry Management System (
56_Laundry_Management_System/LaundryManagementSystem.java)- Laundry order management
- Service type and priority handling
- Customer information tracking
- Cost calculation and revenue tracking
- Order status management
- To-Do List Manager (
57_To_Do_List_Manager/ToDoListManager.java)- Personal task management
- Priority and category organization
- Due date tracking
- Completion status management
- Visual task indicators
- Simple Web Scraper (
58_Simple_Web_Scraper/SimpleWebScraper.java)- Website content extraction
- Link, image, and text scraping
- Custom search functionality
- Progress tracking and logging
- Save results to file
- Expense Splitter (
59_Expense_Splitter/ExpenseSplitter.java)- Group expense splitting (like Splitwise)
- Multiple split types (equal, custom, percentage)
- Balance calculation and settlement suggestions
- Person and expense management
- Comprehensive financial reports
- Exam Hall Seat Allocator (
60_Exam_Hall_Seat_Allocator/ExamHallSeatAllocator.java)- Automated seat allocation for exams
- Multiple hall management
- Random and fair distribution
- Utilization tracking and reporting
- Visual hall layout display
- Blood Bank Management (
61_Blood_Bank_Management/BloodBankManagement.java)- Donor registration and management
- Blood donation tracking
- Inventory management with expiry dates
- Blood type statistics and reporting
- Search and filtering capabilities
- College Canteen Billing (
62_College_Canteen_Billing/CollegeCanteenBilling.java)- Menu management and item tracking
- Shopping cart functionality
- Multiple payment methods
- Bill generation and printing
- Order processing and management
- Sports Event Registration (
63_Sports_Event_Registration/SportsEventRegistration.java)- Participant registration and management
- Event categorization and team management
- Registration tracking and reporting
- Age group and category management
- Comprehensive event analytics
- Library Management System (
64_Library_Management_System/LibraryManagementSystem.java)- Book catalog management
- Member registration and tracking
- Issue and return operations
- Transaction history and reporting
- Search and filtering capabilities
- Password Strength Checker (
65_Password_Strength_Checker/PasswordStrengthChecker.java)- Real-time password analysis
- Strength scoring and recommendations
- Password generation with customizable criteria
- Security pattern detection
- Visual strength indicators
- Sudoku Solver (
66_Sudoku_Solver/SudokuSolver.java)- Interactive Sudoku solving with visualization
- Multiple difficulty level generation
- Step-by-step solution tracking
- Hint system and validation
- Real-time solving animation
- Online Polling/Voting (
67_Online_Polling_Voting/OnlinePollingVoting.java)- Poll creation and management
- Real-time voting and results
- Visual chart representation
- Vote tracking and analytics
- Export functionality for results
- Student Feedback System (
68_Student_Feedback_System/StudentFeedbackSystem.java)- Course and instructor feedback collection
- Rating system with slider controls
- Comprehensive analytics and reporting
- Category-wise analysis and trends
- Search and filtering capabilities
- Digital Clock with Alarm (
69_Digital_Clock_With_Alarm/DigitalClockWithAlarm.java)- Real-time digital clock display
- Multiple alarm management
- Snooze functionality
- Visual alarm indicators
- Time-based color changes
- Expense Forecaster (
70_Expense_Forecaster/ExpenseForecaster.java)- Historical expense analysis
- Trend and seasonality calculations
- Future expense predictions
- Category-wise forecasting
- Comprehensive reporting system
- E-Voting with OTP Verification (
71_E_Voting_With_OTP/EVotingWithOTP.java)- Secure voter registration
- OTP-based authentication
- Candidate management
- Real-time vote counting
- Constituency-wise results
- Library Book Recommendation Tool (
72_Library_Book_Recommendation_Tool/LibraryBookRecommendationTool.java)- Book catalog management
- User rating system
- AI-based recommendations
- Genre and author preferences
- Search and filtering capabilities
- Unit Converter (
73_Unit_Converter/UnitConverter.java)- Multiple unit categories (length, weight, temperature, etc.)
- Real-time conversion with formulas
- Conversion history tracking
- Swap units functionality
- Comprehensive unit support
- Online Banking Transaction Simulator (
74_Online_Banking_Transaction_Simulator/OnlineBankingTransactionSimulator.java)- Secure login with PIN verification
- Deposit and withdrawal operations
- Account-to-account transfers
- Transaction history tracking
- Real-time balance updates
- Car Parking Fee Calculator (
75_Car_Parking_Fee_Calculator/CarParkingFeeCalculator.java)- Multiple vehicle type support
- Time-based fee calculation
- VIP and premium parking options
- Revenue tracking and reporting
- Comprehensive parking management
-
Student Grade Calculator (
76_Student_Grade_Calculator/StudentGradeCalculator.java)- GPA calculation with multiple subjects
- Grade point system (A+ to F)
- Pass/Fail course support
- Academic standing determination
- Comprehensive grade reporting
-
Online Exam System (
77_Online_Exam_System/OnlineExamSystem.java)- Multiple choice question management
- Timed exam functionality
- Real-time scoring and feedback
- Question bank management
- Comprehensive exam analytics
-
Employee Payroll System (
78_Employee_Payroll_System/EmployeePayrollSystem.java)- Comprehensive payroll calculations
- Overtime and bonus management
- Tax and deduction handling
- Department-wise reporting
- Employee management features
-
Hotel Reservation System (
79_Hotel_Reservation_System/HotelReservationSystem.java)- Room availability checking
- Guest information management
- Reservation confirmation system
- Revenue tracking and reporting
- Service add-ons (breakfast, WiFi, parking)
- Online Shopping Cart (
80_Online_Shopping_Cart/OnlineShoppingCart.java)- Product catalog management
- Shopping cart functionality
- Coupon and discount system
- Multiple payment methods
- Order processing and checkout
- Modern GUI Design: Clean, professional interface using Swing components
- Input Validation: Comprehensive error handling and user input validation
- Data Persistence: In-memory data storage with session management
- User-Friendly: Intuitive navigation and clear instructions
- Responsive Design: Proper layout management and component sizing
- Error Handling: Graceful error messages and exception handling
- Object-Oriented Design: Well-structured classes and methods
- Event-Driven Programming: Proper event handling for user interactions
- Data Structures: Efficient use of Collections, Maps, and Lists
- Date/Time Handling: Proper date and time management
- File Operations: File I/O operations where applicable
- Mathematical Calculations: Accurate calculations for financial operations
Mini Projects Java GUI/
├── 01_Mini_Banking_System/
│ └── MiniBankingSystem.java
├── 02_Library_Fine_Calculator/
│ └── LibraryFineCalculator.java
├── 03_Hotel_Booking_System/
│ └── HotelBookingSystem.java
├── 04_Voting_System/
│ └── VotingSystem.java
├── 05_Parking_Lot_Management/
│ └── ParkingLotManagement.java
├── 06_Movie_Ticket_Booking/
│ └── MovieTicketBooking.java
├── 07_Currency_Converter/
│ └── CurrencyConverter.java
├── 08_File_Encryption_System/
│ └── FileEncryptionSystem.java
├── 09_Chat_Simulator/
│ └── ChatSimulator.java
├── 10_Payroll_System/
│ └── PayrollSystem.java
├── 11_Student_Attendance_Tracker/
│ └── StudentAttendanceTracker.java
├── 12_Online_Quiz_System/
│ └── OnlineQuizSystem.java
├── 13_Grocery_Billing_System/
│ └── GroceryBillingSystem.java
├── 14_Inventory_Management/
│ └── InventoryManagement.java
├── 15_Marks_Grade_Manager/
│ └── MarksGradeManager.java
├── 16_Loan_EMI_Calculator/
│ └── LoanEMICalculator.java
├── 17_Weather_Report_Simulator/
│ └── WeatherReportSimulator.java
├── 18_Simple_Email_Sender/
│ └── SimpleEmailSender.java
├── 19_Hospital_Appointment_Booking/
│ └── HospitalAppointmentBooking.java
├── 20_Pharmacy_Billing_System/
│ └── PharmacyBillingSystem.java
├── 21_Restaurant_Ordering_System/
│ └── RestaurantOrderingSystem.java
├── 22_Canteen_Management/
│ └── CanteenManagement.java
├── 23_Travel_Expense_Manager/
│ └── TravelExpenseManager.java
├── 24_Fitness_Tracker/
│ └── FitnessTracker.java
├── 25_Contact_Management/
│ └── ContactManagement.java
├── 26_Text_Editor/
│ └── TextEditor.java
├── 27_Dictionary_Lookup/
│ └── DictionaryLookup.java
├── 28_Unit_Converter/
│ └── UnitConverter.java
├── 29_Music_Playlist_Manager/
│ └── MusicPlaylistManager.java
├── 30_Train_Reservation/
│ └── TrainReservation.java
├── 31_Bus_Ticket_Booking/
│ └── BusTicketBooking.java
├── 32_Airline_Booking_System/
│ └── AirlineBookingSystem.java
├── 33_Canteen_Management/
│ └── CanteenManagement.java
├── 34_Restaurant_Ordering_System/
│ └── RestaurantOrderingSystem.java
├── 35_Travel_Expense_Manager/
│ └── TravelExpenseManager.java
├── 36_Bank_ATM_Simulator/
│ └── BankATMSimulator.java
├── 37_Online_Banking_Transaction_Simulator/
│ └── OnlineBankingTransactionSimulator.java
├── 38_Doctor_Patient_Record_System/
│ └── DoctorPatientRecordSystem.java
├── 39_Event_Management_System/
│ └── EventManagementSystem.java
├── 40_Job_Portal_System/
│ └── JobPortalSystem.java
├── 41_Real_Estate_Management/
│ └── RealEstateManagement.java
├── 42_Stock_Market_Simulator/
│ └── StockMarketSimulator.java
├── 43_Weather_Station_Simulator/
│ └── WeatherStationSimulator.java
├── 44_Online_Learning_Platform/
│ └── OnlineLearningPlatform.java
├── 45_Social_Media_Simulator/
│ └── SocialMediaSimulator.java
├── 46_School_Timetable_Generator/
│ └── SchoolTimetableGenerator.java
├── 47_Address_Book_Manager/
│ └── AddressBookManager.java
├── 48_Text_Editor_With_Word_Count/
│ └── TextEditorWithWordCount.java
├── 49_Dictionary_Lookup_Tool/
│ └── DictionaryLookupTool.java
├── 50_Calendar_Reminder_App/
│ └── CalendarReminderApp.java
├── 51_File_Compression_Utility/
│ └── FileCompressionUtility.java
├── 52_Notepad_Clone/
│ └── NotepadClone.java
├── 53_Result_Analyzer/
│ └── ResultAnalyzer.java
├── 54_Hotel_Room_Service_Tracker/
│ └── HotelRoomServiceTracker.java
├── 55_Car_Rental_System/
│ └── CarRentalSystem.java
├── 56_Laundry_Management_System/
│ └── LaundryManagementSystem.java
├── 57_To_Do_List_Manager/
│ └── ToDoListManager.java
├── 58_Simple_Web_Scraper/
│ └── SimpleWebScraper.java
├── 59_Expense_Splitter/
│ └── ExpenseSplitter.java
├── 60_Exam_Hall_Seat_Allocator/
│ └── ExamHallSeatAllocator.java
├── 61_Blood_Bank_Management/
│ └── BloodBankManagement.java
├── 62_College_Canteen_Billing/
│ └── CollegeCanteenBilling.java
├── 63_Sports_Event_Registration/
│ └── SportsEventRegistration.java
├── 64_Library_Management_System/
│ └── LibraryManagementSystem.java
├── 65_Password_Strength_Checker/
│ └── PasswordStrengthChecker.java
├── 66_Sudoku_Solver/
│ └── SudokuSolver.java
├── 67_Online_Polling_Voting/
│ └── OnlinePollingVoting.java
├── 68_Student_Feedback_System/
│ └── StudentFeedbackSystem.java
├── 69_Digital_Clock_With_Alarm/
│ └── DigitalClockWithAlarm.java
├── 70_Expense_Forecaster/
│ └── ExpenseForecaster.java
├── 71_E_Voting_With_OTP/
│ └── EVotingWithOTP.java
├── 72_Library_Book_Recommendation_Tool/
│ └── LibraryBookRecommendationTool.java
├── 73_Unit_Converter/
│ └── UnitConverter.java
├── 74_Online_Banking_Transaction_Simulator/
│ └── OnlineBankingTransactionSimulator.java
├── 75_Car_Parking_Fee_Calculator/
│ └── CarParkingFeeCalculator.java
├── 76_Student_Grade_Calculator/
│ └── StudentGradeCalculator.java
├── 77_Online_Exam_System/
│ └── OnlineExamSystem.java
├── 78_Employee_Payroll_System/
│ └── EmployeePayrollSystem.java
├── 79_Hotel_Reservation_System/
│ └── HotelReservationSystem.java
├── 80_Online_Shopping_Cart/
│ └── OnlineShoppingCart.java
└── README.md
- Clean Code: Well-commented and properly formatted
- Modular Design: Separate classes for data models and business logic
- Consistent Naming: Clear, descriptive variable and method names
- Error Handling: Comprehensive try-catch blocks and validation
- Layout Management: Proper use of BorderLayout, GridBagLayout, and FlowLayout
- Component Styling: Consistent colors, fonts, and sizing
- User Experience: Intuitive navigation and clear visual feedback
- Accessibility: Proper labels and tooltips for better usability
- Database Integration: Replace in-memory storage with database persistence
- Network Features: Add client-server capabilities for multi-user applications
- Advanced Security: Implement encryption and secure authentication
- Data Export: Add export functionality for reports and data
- Themes: Implement different UI themes and customization options
- Mobile Responsiveness: Adapt for mobile platforms
The remaining projects from the original list can be implemented following the same patterns and design principles established in these 80 applications.
cd "01_Mini_Banking_System"
javac MiniBankingSystem.java
java MiniBankingSystemcd "12_Online_Quiz_System"
javac OnlineQuizSystem.java
java OnlineQuizSystemThese projects serve as excellent examples for:
- Learning Java GUI Programming: Comprehensive examples of Swing components
- Software Development: Best practices in object-oriented design
- User Interface Design: Modern, professional GUI layouts
- Project Portfolio: Ready-to-use applications for demonstrations
These projects are created for educational and demonstration purposes. Feel free to use, modify, and enhance them for your learning and development needs.
Note: This collection represents a comprehensive set of GUI-based Java applications covering various domains. Each application is fully functional and demonstrates different aspects of Java programming, GUI design, and software development best practices. With 80 completed projects, this collection provides extensive examples across healthcare, education, finance, entertainment, travel, business, technology, productivity, utility, web tools, service management, sports, library systems, security tools, games, polling systems, feedback systems, time management, financial forecasting, advanced voting systems, recommendation systems, conversion tools, banking systems, transportation management, educational assessment, business management, hospitality, and e-commerce systems.