Learn Lambda Functions by Building an Expense Tracker - Step 24

Tell us what’s happening:

may i know what am i doing wrong with this code? is the indentation correct?

Your code so far

def add_expense(expenses, amount, category):
    expenses.append({'amount': amount, 'category': category})
    
def print_expenses(expenses):
    for expense in expenses:
        print(f'Amount: {expense["amount"]}, Category: {expense["category"]}')
    
def total_expenses(expenses):
    return sum(map(lambda expense: expense['amount'], expenses))
    
def filter_expenses_by_category(expenses, category):
    return filter(lambda expense: expense['category'] == category, expenses)

/* User Editable Region */

def main():
    expenses = []
    while True: 
        print(\nExpense Tracker)

/* User Editable Region */

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Challenge Information:

Learn Lambda Functions by Building an Expense Tracker - Step 24

When you print a string, you need to do this:

print("string")

2 Likes

thank you so much for ur help, i got it

1 Like