PublishFirstEpisode

Author: jimdevops19

01 - Introduction to OOP/README.md

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+# 01 - Introduction
+
+## This is the First Episode for the OOP Course
+
+### main.py file includes the code we have written till the end of the episode

01 - Introduction to OOP/main.py

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+# How to create a class:
+class Item:
+    def calculate_total_price(self, x, y):
+        return x * y
+
+# How to create an instance of a class
+item1 = Item()
+
+# Assign attributes:
+item1.name = "Phone"
+item1.price = 100
+item1.quantity = 5
+
+# Calling methods from instances of a class:
+print(item1.calculate_total_price(item1.price, item1.quantity))
+
+# How to create an instance of a class (We could create as much as instances we'd like to)
+item2 = Item()
+
+# Assign attributes
+item2.name = "Laptop"
+item2.price = 1000
+item2.quantity = 3
+
+# Calling methods from instances of a class: 
+print(item2.calculate_total_price(item2.price, item2.quantity))