Update app.py

app.py

@@ -7,17 +7,20 @@ class SalaryTracker:
         self.salary = initial_salary
         self.expenses = []
         self.data = pd.DataFrame({'Transaction': [], 'Salary': []})
+        self.transaction_count = 0
 
     def add_expense(self, amount):
         self.expenses.append(amount)
         self.salary -= amount
+        self.transaction_count += 1
 
     def deduct_expense(self, amount):
         self.expenses.append(-amount)
         self.salary += amount
+        self.transaction_count += 1
 
     def update_data(self, transaction):
-        new_data = pd.DataFrame({'Transaction': [transaction], 'Salary': [self.salary]})
+        new_data = pd.DataFrame({'Transaction': [f"Transaction {self.transaction_count} - {transaction}"], 'Salary': [self.salary]})
         self.data = pd.concat([self.data, new_data], ignore_index=True)
 
     def generate_report(self):