Expense Tracker (Java)

Features

• Add Expense
• View Expenses
• Total Calculation
• Filter by Category

How to Run

1. Compile the program: javac app.java

2. Run the program: java app

Sample Output

===== MENU =====

1. Add Expense
2. View Expense
3. Total Expense
4. Filter by Category
5. Exit

Tech Used

• Java
• ArrayList
• OOP Concepts