--description--

Lambda functions can be valuably combined with the map() function, which executes a specified function for each element in a collection of objects, such as a list:

map(lambda x: x * 2, [1, 2, 3])

The function to execute is passed as the first argument, and the iterable is passed as the second argument.

The result of the example above would be [2, 4, 6], where each item in the list passed to map() has been doubled by the action of the lambda function.

Modify your print() call to print the result of calling map() with test as the first argument, and [2, 3, 5, 8] as the second argument. You won't be able to see a readable output yet.

--hints--

You should have print(map(test, [2, 3, 5, 8])) in your code.

({ test: () => assert.match(code, /^print\s*\(\s*map\s*\(\s*test\s*,\s*\[\s*2\s*,\s*3\s*,\s*5\s*,\s*8\s*\]\s*\)\s*\)/m) })

--seed--

--seed-contents--

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
    
--fcc-editable-region--
test = lambda x: x * 2
print(test(3))
--fcc-editable-region--

expenses = []