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GitHub Repository: jackfrued/Python-100-Days
 Path: blob/master/Day01-15/code/Day07/set2.py
Views: 729
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"""

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集合的常用操作

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- 交集

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- 并集

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- 差集

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- 子集

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- 超集

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Version: 0.1

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Author: 骆昊

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Date: 2018-03-06

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"""

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def main():

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    set1 = set(range(1, 7))

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    print(set1)

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    set2 = set(range(2, 11, 2))

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    print(set2)

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    set3 = set(range(1, 5))

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    print(set1 & set2)

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    # print(set1.intersection(set2))

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    print(set1 | set2)

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    # print(set1.union(set2))

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    print(set1 - set2)

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    # print(set1.difference(set2))

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    print(set1 ^ set2)

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    # print(set1.symmetric_difference(set2))

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    print(set2 <= set1)

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    # print(set2.issubset(set1))

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    print(set3 <= set1)

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    # print(set3.issubset(set1))

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    print(set1 >= set2)

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    # print(set1.issuperset(set2))

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    print(set1 >= set3)

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    # print(set1.issuperset(set3))

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if __name__ == '__main__':

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    main()

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