ch06

2021-10-28 17:38:47 +05:30
parent ef37ce0c4e
commit b6eb3ef8a7
32 changed files with 1063 additions and 0 deletions
@@ -0,0 +1,33 @@
+# oop/super.implicit.py
+class Book:
+
+    def __init__(self, title, publisher, pages):
+        self.title = title
+        self.publisher = publisher
+        self.pages = pages
+
+
+class Ebook(Book):
+
+    def __init__(self, title, publisher, pages, format_):
+        super().__init__(title, publisher, pages)
+        # Another way to do the same thing is:
+        # super(Ebook, self).__init__(title, publisher, pages)
+        self.format_ = format_
+
+
+ebook = Ebook(
+    'Learn Python Programming', 'Packt Publishing', 500, 'PDF')
+print(ebook.title)  # Learn Python Programming
+print(ebook.publisher)  # Packt Publishing
+print(ebook.pages)  # 500
+print(ebook.format_)  # PDF
+
+
+"""
+$ python super.implicit.py
+Learn Python Programming
+Packt Publishing
+500
+PDF
+"""