Learn Lambda Functions by Building an Expense Tracker - Step 14

Tell us what’s happening:

What is happening in this? There is no list() function lol.

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):
    pass
    

# User Editable Region

test = lambda x: x * 2
print(map(test, [2, 3, 5, 8]))

# User Editable Region


expenses = []

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Challenge Information:

Learn Lambda Functions by Building an Expense Tracker - Step 14

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you need to add the list function in this step, and pass the map you have as argument

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test = lambda x: x * 2

list(print(map(test, [2, 3, 5, 8])))

Like this? Still not working :confused:

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no, do not pass print as argument of list, pass map as argument of list, and list as argument of print

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I got it! The print had to have the parentheses with the list function within it! Thank you for your responses and have a wonderful day!

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