Python以固定长度分割数组list

 1 def split_list_by_n(list_collection, n):
 2     """
 3     将集合均分，每份n个元素
 4     :param list_collection:
 5     :param n:
 6     :return:返回的结果为评分后的每份可迭代对象
 7     """
 8     for i in range(0, len(list_collection), n):
 9         yield list_collection[i: i + n]
10 
11 def main():
12     # time.sleep(1)
13     list_temp = [1, 2, 3, 4, 5, 6, 7, 8, 9]
14     temp = split_list_by_n(list_temp, 4)
15     for i in temp:
16         print(i)
17 
18 if __name__ == '__main__':
19     main()
结果：