如何从值为list类型的字典上的值中获取key

def get_keys_by_value(dictionary, target_list):
    result = []
    for key, value in dictionary.items():
        if value in target_list:
            result.append(key)
    return result

# 示例字典
example_dict = {'a': [1, 2], 'b': [3, 4], 'c': [5, 6]}
# 目标列表
target_list = [3, 4]

# 获取对应的键
keys = get_keys_by_value(example_dict, target_list)
print(keys)  # 输出: ['b']

def get_keys_by_value(dictionary, target_list):
    return [key for key, value in dictionary.items() if value in target_list]

# 示例字典
example_dict = {'a': [1, 2], 'b': [3, 4], 'c': [5, 6]}
# 目标列表
target_list = [3, 4]

# 获取对应的键
keys = get_keys_by_value(example_dict, target_list)
print(keys)  # 输出: ['b']

def get_keys_by_value(dictionary, target_list):
    return {key: (value in target_list) for key, value in dictionary.items()}

# 示例字典
example_dict = {'a': [1, 2], 'b': [3, 4], 'c': [5, 6]}
# 目标列表
target_list = [3, 4]

# 获取对应的键
keys_dict = get_keys_by_value(example_dict, target_list)
print(keys_dict)  # 输出: {'a': False, 'b': True, 'c': False}

def get_all_keys_by_value(dictionary, target_list):
    result = set()
    for key, value in dictionary.items():
        if value == target_list:
            result.add(key)
    return list(result)