OOP & Class 2

#example 2 of using oop methods in programming
#uses product class to create a list of products
import time

class Product:
    'base class for all new products'
    productCount = 0

    def __init__(self, name, description, tradep, retailp):
        self.name = name
        self.description = description
        self.tradep = tradeprice
        self.retailp = retailprice
        Product.productCount +=1

    def displayCount(self):
        print("Total products %d" % Product.productCount)

    def displayName(self):
        print("Product name : ", self.name)

    def displayDescription(self):
        print("Product description : ", self.description)

    def displayTradep(self):
        print("Product trade price : ", self.tradep)

    def displayRetailp(self):
        print("Product retail price : ", self.retailp)