📌 Example: *args ব্যবহার

def add_numbers(*args):
    total = 0
    for num in args:
        total += num
    return total

result = add_numbers(10, 20, 30, 40)
print(result)

Output:

100

👉 এখানে *args = (10, 20, 30, 40) এবং loop চালিয়ে সব সংখ্যার যোগফল বের করা হয়েছে।

📌 Example: **kwargs ব্যবহার

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

student_info(name="Rahul", age=22, course="Python")

Output:

name : Rahul
age : 22
course : Python

👉 এখানে **kwargs একটি dictionary হিসেবে কাজ করছে: {'name':'Rahul','age':22,'course':'Python'}

📌 Example: Combined Usage

def show_details(*args, **kwargs):
    print("Subjects:")
    for subject in args:
        print("-", subject)

    print("\nStudent Info:")
    for key, value in kwargs.items():
        print(f"{key} : {value}")

show_details(
    "Python", "JavaScript", "React",
    name="Amit", age=23
)

Output:

Subjects:
- Python
- JavaScript
- React

Student Info:
name : Amit
age : 23