Code for the Pan Object Question

"""
Question :-

Create a class pan Make attributes id, material, brand, price and capacity.
Write getters, setters and constructor having argument in same order as above.
Write the Solution class and write main method and Implement two static functions namely (costliest pan) and (discounted price) in it.

Costliest pan function : it accepts two arguments namely array of pan class objects and material of a pan.
    It return the costliest pan of the given material.

Discounted price : it accepts two arguments namely array of pan objects and brand of pan.
    If the capacity of a pan of given brand is 500 ml then update the price to 20% discount.
    If the capacity of a pan of given brand is 1000ml then update the price to 26% discount.

In the main function take the input of variable for 4 class objects.
Take material as input and then take brand as input for passing to different function.
Call the costliest pan function and print the id of the object returned.
Call the discounted price function and print the new value after updation.
"""

# Answer Code

class pan:
    def __init__(self, id, material, brand, price, capacity):
        self.__id = id
        self.__material = material
        self.__brand = brand
        self.__price = price
        self.__capacity = capacity

    def __repr__(self):
        print("Pan specifications :-")
        print(f"\tID : {self.__id}")
        print(f"\tMaterial : {self.__material}")
        print(f"\tBrand : {self.__brand}")
        print(f"\tPrice : {self.__price}")
        print(f"\tCapacity : {self.__capacity}")

        return ""

    # getters
    @property
    def Id(self):
        return self.__id

    @property
    def material(self):
        return self.__material

    @property
    def brand(self):
        return self.__brand

    @property
    def price(self):
        return self.__price

    @property
    def capacity(self):
        return self.__capacity

    # setters
    @Id.setter
    def Id(self, value):
        self.__id = value

    @material.setter
    def material(self, value):
        self.__material = value

    @brand.setter
    def brand(self, value):
        self.__brand = value

    @price.setter
    def price(self, value):
        self.__price = value

    @capacity.setter
    def capacity(self, value):
        self.__capacity = value

def costliest_pan(arr, material):
    T1, costliest_pan = tuple(), pan(0, "", "", 0,  0)

    for i in arr:
        if i.material == material:
            T1 += (i,)

    for i in T1:
        if costliest_pan.price < i.price:
            costliest_pan = i

    print(f"ID of the Costliest Pan : {id(costliest_pan)}\n")

def discounted_price(arr, brand):
    T1 =  tuple()

    for i in arr:
        if i.brand == brand:
            T1 += (i,)

    for i in T1:
        price = i.price
        if i.capacity == 500:
            i.price = (0.8*price)

        elif i.capacity == 1000:
            i.price = (0.74*price)

        print(i)

def main():
    L1 = []

    for i in range(4):
        Id = int(input("\nEnter the ID of the Pan : "))
        material = input("Enter the MATERIAL of the Pan : ")
        brand = input("Enter the BRAND of the Pan : ")
        price = float(input("Enter the PRICE of the Pan : "))
        capacity = int(input("Enter the CAPACITY of the Pan : "))

        L1.append(pan(Id, material, brand, price, capacity))

    check_material = input("Enter the MATERIAL of the Pan to be checked : ")
    check_brand = input("Enter the BRAND of the Pan to be checked : ")

    costliest_pan(L1, check_material)
    discounted_price(L1, check_brand)

main()