expense_tracker.py

import csv

def add_expense():
    amount = input("Enter expense amount: ")
    category = input("Enter category: ")

    with open("expenses.csv", "a", newline="") as file:
        writer = csv.writer(file)
        writer.writerow([amount, category])

    print("Expense added successfully!")

def view_expenses():
    try:
        with open("expenses.csv", "r") as file:
            reader = csv.reader(file)

            print("\nExpenses:")
            for row in reader:
                print(row)

    except FileNotFoundError:
        print("No expenses found!")

while True:

    print("\n===== Expense Tracker =====")
    print("1. Add Expense")
    print("2. View Expenses")
    print("3. Exit")

    choice = input("Choose option: ")

    if choice == "1":
        add_expense()

    elif choice == "2":
        view_expenses()

    elif choice == "3":
        print("Goodbye!")
        break

    else:
        print("Invalid Choice")