importmultiprocessingdefintersection_of_two_sets(set1,set2):returnset1.intersection(set2)defparallel_intersection(sets):# 使用多进程池进行并行交集计算withmultiprocessing.Pool()aspool:whilelen(sets)>1:# 按照相邻的集合进行两两
set1={1,2,3,4,5}set2={4,5,6,7,8}intersection_set=set1.intersection(set2)print(intersection_set) 1. 2. 3. 4. Output: {4, 5} 1. In the above code, we have two setsset1andset2. Theintersectionfunction is called onset1and passedset2as an argument. The resulting setintersectio...
| Return the difference of two or more sets as a new set. | | (i.e. all elements that are in this set but not the others.) | | intersection(...) | Return the intersection of two sets as a new set. | | (i.e. all elements that are in both sets.) | | isdisjoint(...)...
|intersection(...)|Return the intersection of two sets as a new set.| | (i.e. all elements that areinboth sets.)| |intersection_update(...)| Update a set with the intersection of itselfandanother.| |isdisjoint(...)| Return Trueiftwo sets have a null intersection.| |issubset(......
9. intersection(self, *args, **kwargs) [ˌɪntəˈsekʃn] 交叉 Return the intersection of two sets as a new set 求2个集合的交集(也就是取出来既会py又会linux的人) python_1 = ["ggq","ytj","mr","mr","ggq"] linux_1= ["ggq","ytj"] ...
set3 = set1.intersection(set2) print(set3) Try it Yourself » You can use the&operator instead of theintersection()method, and you will get the same result. Example Use&to join two sets: set1 = {"apple","banana","cherry"} ...
在此示例中，定义 intersection_sets 函数，接受任意数量集合参数，利用位运算符 & 计算交集。逐一对集合执行位与操作，得到多集合共同元素。5. 数据筛选利器：位运算的妙用 位运算符 & 亦可用于数据筛选。例如，在整数组中，用位运算筛选满足条件数。以下示例展示如何用位运算符 & 筛选大于等于5、为奇数的整数。#...
intersection(valid)) 具体执行结果如下: 2、差集 你可以用差集(difference)找出无效的数据,相当于用一个集合减去另一个集合的数据,例如: valid = set(['yellow', 'red', 'blue', 'green', 'black']) input_set = set(['red', 'brown']) print(input_set.difference(valid)) 具体执行结果如下: 你...
移除指定元素,不存在不保错 """ pass def intersection(self, *args, **kwargs): # real signature unknown """ Return the intersection of two sets as a new set. 交集 (i.e. all elements that are in both sets.) """ pass def intersection_update(self, *args, **kwargs): # real signatu...
| Return the intersection of two sets as a new set. | | (i.e. all elements that are in both sets.) | | intersection_update(...) | Update a set with the intersection of itself and another. | | isdisjoint(...) | Return True if two sets have a null intersection. ...