def sum_numbers(*args):
    total = 0
    for number in args:
        total += number
    return total

print(sum_numbers(1, 2, 3))  # 輸出：6

def greet(**kwargs):
    for key, value in kwargs.items():
        print(f"{key} = {value}")

greet(name='Alice', age=30)
# 輸出：
# name = Alice
# age = 30

def display_args(first_arg, *args):
    print("第一個(gè)參數(shù)：", first_arg)
    print("其他參數(shù)：", args)

display_args(10, 20, 30, 40)
# 輸出：
# 第一個(gè)參數(shù)： 10
# 其他參數(shù)： (20, 30, 40)

def display_kwargs(**kwargs):
    for key, value in kwargs.items():
        print(f"{key} : {value}")

display_kwargs(name='祖沖之', age=25, country='China')
# 輸出：
# name : 祖沖之
# age : 25
# country : China

def func(a, b=2, *args, **kwargs):
    print("a =", a)
    print("b =", b)
    print("args =", args)
    print("kwargs =", kwargs)

func(1, 3, 5, 7, x=10, y=20)
# 輸出：
# a = 1
# b = 3
# args = (5, 7)
# kwargs = {'x': 10, 'y': 20}

def add(a, b, c):
    return a + b + c

numbers = [1, 2, 3]
result = add(*numbers)  # 等價(jià)于 add(1, 2, 3)
print(result)  # 輸出：6

def introduce(name, age, country):
    print(f"我叫{name}，今年{age}歲，來(lái)自{country}。")

info = {'name': 'Charlie', 'age': 28, 'country': 'China'}
introduce(**info)
# 輸出：我叫Charlie，今年28歲，來(lái)自China。

def func(a, b, c, d):
    print(a, b, c, d)

args = (1, 2)
kwargs = {'c': 3, 'd': 4}
func(*args, **kwargs)
# 輸出：1 2 3 4

def logger(fn):
    def wrapper(*args, **kwargs):
        print(f"正在調(diào)用函數(shù) {fn.__name__}，參數(shù)：args={args}, kwargs={kwargs}")
        result = fn(*args, **kwargs)
        print(f"函數(shù) {fn.__name__} 調(diào)用完畢，返回值：{result}")
        return result
    return wrapper

@logger
def multiply(a, b):
    return a * b

@logger
def greet(name, message='Hello'):
    return f"{message}, {name}!"

multiply(3, 4)
# 輸出：
# 正在調(diào)用函數(shù) multiply，參數(shù)：args=(3, 4), kwargs={}
# 函數(shù) multiply 調(diào)用完畢，返回值：12

greet(name='Alice')
# 輸出：
# 正在調(diào)用函數(shù) greet，參數(shù)：args=(), kwargs={'name': 'Alice'}
# 函數(shù) greet 調(diào)用完畢，返回值：Hello, Alice!

def type_check(fn):
    def wrapper(*args, **kwargs):
        for arg in args:
            if not isinstance(arg, int):
                raise TypeError("所有參數(shù)必須是整數(shù)")
        return fn(*args, **kwargs)
    return wrapper

@type_check
def add_integers(*args):
    return sum(args)

print(add_integers(1, 2, 3))  # 輸出：6
# add_integers(1, '2', 3)  # 拋出 TypeError: 所有參數(shù)必須是整數(shù)

def memoize(fn):
    cache = {}
    def wrapper(*args):
        if args in cache:
            return cache[args]
        result = fn(*args)
        cache[args] = result
        return result
    return wrapper

@memoize
def fibonacci(n):
    if n <= 2:
        return 1
    return fibonacci(n-1) + fibonacci(n-2)

print(fibonacci(10))  # 輸出：55

def api_request(endpoint, *args, **kwargs):
    url = f"https://api.example.com/{endpoint}"
    print(f"請(qǐng)求URL：{url}")
    print(f"位置參數(shù)：{args}")
    print(f"關(guān)鍵字參數(shù)：{kwargs}")
    # 這里可以添加實(shí)際的請(qǐng)求邏輯

api_request('get-data', 1, 2, key='value', token='abcd1234')
# 輸出：
# 請(qǐng)求URL：https://api.example.com/get-data
# 位置參數(shù)：(1, 2)
# 關(guān)鍵字參數(shù)：{'key': 'value', 'token': 'abcd1234'}