打印嵌套字典中数字的乘积

def print_nested_dict_product(dictionary):
    product = 1
    for value in dictionary.values():
        if isinstance(value, int):
            product *= value
        elif isinstance(value, dict):
            product *= print_nested_dict_product(value)
    return product

# 示例嵌套字典
nested_dict = {
    'a': 2,
    'b': {
        'c': 3,
        'd': {
            'e': 4
        }
    },
    'f': 5
}

result = print_nested_dict_product(nested_dict)
print("嵌套字典中数字的乘积为:", result)

嵌套字典中数字的乘积为: 120