Help me in solving PYTHONCH17 problem

help
,
1

My issue

how do i do this

My code

def calculate_bill(**kwargs):
    # Your code here
    # Use **kwargs to calculate the total bill
    # Don't forget to handle discount, tax, and tip
    pass

if __name__ == "__main__":
    # Read input from stdin
    input_items = input().split()
    
    # Create a dictionary of menu items and their prices
    menu_items = {}
    for item in input_items:
        name, price = item.split(':')
        menu_items[name] = float(price)
    
    # Call the calculate_bill function with the menu items
    total = calculate_bill(**menu_items)
    
    # Print the result
    print(f"{total:.2f}")

Learning course: Python Coding Challenges
Problem Link: Customizable Restaurant Bill Calculator Practice Problem in Python Coding Challenges