I would like to give some feedback about ...

From: http://www.checkio.org/mission/median/solve/

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Hello!

Anaconda doesn't offer Python 3.3, so I tried this with Python 3.5, and I get FAIL even though the tests pass locally.

Any thoughts? Here is my code: ``` def checkio(data):

data.sort()

# if the array length is odd, return the middle number
if len(data) % 2 == 1:
    return data[round(len(data) / 2)]
else:
# The array length is even. Average the middle two numbers.
    middle_first = data[round(len(data) / 2) - 1]
    middle_second = data[round(len(data) / 2)]
    return (middle_first + middle_second) / 2

These "asserts" using only for self-checking and not necessary for auto-testing

if name == 'main': assert checkio([1, 2, 3, 4, 5]) == 3, "Sorted list" assert checkio([3, 1, 2, 5, 3]) == 3, "Not sorted list" assert checkio([1, 300, 2, 200, 1]) == 2, "It's not an average" assert checkio([3, 6, 20, 99, 10, 15]) == 12.5, "Even length" print("Start the long test") assert checkio(list(range(1000000))) == 499999.5, "Long." print("The local tests are done.") ```