python 根据固定长度切割 列表、元组

def split_list(data_list, length=500):
    for i in range(0, len(data_list), length):
        yield data_list[i: i + length]


def main():
    _list = [1, 2, "htr", 4, 5, "sd", "rgt", "wer", 9, 10]
    temp = split_list(_list, 3)
    for i in temp:
        print(i)