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37 lines
775 B
Python
37 lines
775 B
Python
def median(nums):
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"""
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Find median of a list of numbers.
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>>> median([0])
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0
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>>> median([4,1,3,2])
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2.5
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Args:
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nums: List of nums
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Returns:
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Median.
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"""
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sorted_list = sorted(nums)
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med = None
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if len(sorted_list) % 2 == 0:
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mid_index_1 = len(sorted_list) // 2
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mid_index_2 = (len(sorted_list) // 2) - 1
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med = (sorted_list[mid_index_1] + sorted_list[mid_index_2]) / float(2)
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else:
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mid_index = (len(sorted_list) - 1) // 2
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med = sorted_list[mid_index]
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return med
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def main():
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print("Odd number of numbers:")
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print(median([2, 4, 6, 8, 20, 50, 70]))
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print("Even number of numbers:")
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print(median([2, 4, 6, 8, 20, 50]))
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if __name__ == "__main__":
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main()
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