如何使用其他列表筛选列表？

Question

我有两张单子：

my_targets = ["aa1","bb2"]
my_list = ["aa1_rtc","aa1fp","aar1","bb","bb2_11"]

如何仅从my_list中选择包含任何my_targets的条目。请注意，aa1_rtc和aa1fp包含aa1，而aar1应该被过滤掉。你知道吗

final_list = [i for i in my_list if i in my_targets]
len(final_list)

预期结果：

最终清单=

["aa1_rtc","aa1fp","bb2_11"]

Answer 1

您可以使用带有any的列表理解：

[i for i in my_list if any(j in i for j in my_targets)]
# ['aa1_rtc', 'aa1fp', 'bb2_11']