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First solution in Clear category for Median by AnnaCho
def checkio(data):
sorted_data = sorted(data)
if len(data) % 2 == 1:
return sorted_data[len(data)//2]
else:
return (sorted_data[len(data)//2-1] + sorted_data[(len(data)//2)])/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.")
Feb. 8, 2015
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