if __name__ == '__main__':
    tup2 = (1, 2, 3, 4, 5, 6, 7)
    print(tup2[1:5])
    print(set([1, 2, 3]) == {1, 2, 3})
    name = "snow storm"
    # name[5] = 'X'
    # print(name)
    a = 14
    print(a >> 2)
    print([3] in [1, 2, 3, 4])