Volume 2 of Learning Professional Python is a resource for students who want to learn Python even if they don’t have any programming knowledge and for teachers who want a comprehensive introduction to Python to use with their students. This book helps the students achieve their dream job in the IT Industry and teaches the students in an easy, understandable manner while strengthening coding skills. Learning Professional Python: Volume 2 Objectives, • Become familiar with the features of Python programming language, • Introduce the object-oriented programming concepts, • Discover how to write Python code by following the object-oriented programming concept, • Become comfortable with concepts such as classes, objects, inheritance, dynamic dispatch, interfaces, and packages, • Learn the Python generics and collections, • Develop exception handling and the multithreaded applications, • Design graphical user interface (GUI) applications
Author(s): Usharani Bhimavarapu; Jude D. Hemanth
Publisher: CRC Press LLC
Year: 2024
Language: English
Pages: 232
Contents
Preface
Author Biographies
Chapter 1 ◾ Classes and Objects
1.1 Creating Classes
1.1.1 Python Self-Parameter
1.2 Object Creation
1.3 Accessing Attributes
1.4 Class Method
1.5 Return from Class
1.6 Constructors
1.7 Deleting Objects
1.7.1 Delete the Object
1.8 Python Built-In Class Functions
1.9 Built-In Class Attributes
1.10 Inner Class
Exercise
Chapter 2 ◾ Inheritance
2.1 Single Inheritance
2.2 Multiple Inheritance
2.3 Multilevel Inheritance
2.4 Overriding Methods
2.5 Nested Class Inheritance
Exercise
Chapter 3 ◾ Arrays
3.1 Byte Array
3.2 NumPy
3.3 Reshaping Arrays
3.4 Operations on Array
Exercise
Chapter 4 ◾ Exception Handling
4.1 Exception Handling in Python
4.2 Single Try Multiple Except Statements
4.3 Single Try Single Except with Multiple Exceptions Statements
4.4 Try-Except-Else
4.5 The Try … Finally Block
4.6 Raising Exceptions
4.7 User-Defined Exceptions
4.8 Constructors in Exception Handling
4.8.1 Exception and Inheritance
Exercise
Chapter 5 ◾ Multi Threading
5.1 Multiprocessing in Python
5.2 Multi Threading
5.2.1 Starting a New Thread
5.3 Creating Thread Using Threading Module
5.4 Synchronizing the Thread
5.4.1 Race Condition
5.4.2 Locks
5.4.3 Semaphore
Exercise
Chapter 6 ◾ Method Overloading and Operator Overloading
6.1 Introduction
6.2 Method Overloading
6.3 Operator Overloading
6.3.1 Overloading Arithmetic Operators
6.3.2 Overloading Comparison Operators
6.3.3 Overloading Assignment Operator
6.3.4 Overloading Class Operators
6.3.5 Overloading the Unary Operators
6.3.6 Overloading of Operators on Lists
6.3.7 Operator Overloading on Dictionaries
6.4 Eligible Operators for Operator Overloading
Exercise
Chapter 7 ◾ GUI Programming
7.1 Tkinter Interface
7.2 Label
7.3 Button
7.4 Message box
7.5 Message
7.6 Entry
7.7 Checkbutton
7.8 Radiobutton
7.9 Listbox
7.10 Scale
7.11 Spinbox
7.12 Scrollbar
Exercise
Chapter 8 ◾ File Handling
8.1 Opening a File
8.2 Writing to the Files
8.2.1 Reading the Files
8.2.2 Readlines
8.3 The Close () Method
8.4 With Statement
8.5 Appending to the Files
8.6 File Pointer Positions
8.6.1 Modifying File Pointer Position
8.6.2 Renaming the File
8.7 Binary File
8.8 Random Access Files
Exercise
Chapter 9 ◾ Database Connectivity
9.1 Python with MYSQL
9.2 Python with Oracle
Exercise
Chapter 10 ◾ Case Study
10.1 Program 1: Whats App Analyser
10.2 Program 2: Breast Cancer Prediction
10.3 Program 3: Stock Price Prediction
10.4 Program 4: Chat Box
10.5 Program 5: Parkinson Detection
10.6 Program 6: Face Mask
10.7 Program 7: Covid-19 Analysis
10.8 Program 8: Time Series Forecasting
10.9 Program 9: Fraud Detection
Index
