使用Python在另一个列表中搜索列表

target_list = [1, 2, 3, 4, 5]
search_list = [3, 6, 9, 12]

for item in search_list:
    if item in target_list:
        print(f"{item} found in target_list")
    else:
        print(f"{item} not found in target_list")

target_list = [1, 2, 3, 4, 5]
search_list = [3, 6, 9, 12]

found_items = [item for item in search_list if item in target_list]
not_found_items = [item for item in search_list if item not in target_list]

print("Found items:", found_items)
print("Not found items:", not_found_items)

target_list = [1, 2, 3, 4, 5]
search_list = [3, 6, 9, 12]

target_set = set(target_list)
found_items = list(target_set.intersection(search_list))
not_found_items = list(set(search_list).difference(target_set))

print("Found items:", found_items)
print("Not found items:", not_found_items)