Basics of Python Programming: A Quick Guide for Beginners

Name: Basics of Python Programming: A Quick Guide for Beginners
Brand: Bentham Science Publishers Singapore Pte. Ltd.
Availability: OnlineOnly

Krishna Kumar Mohbey Malika Acharya(Author)

Bentham Science Publishers Singapore Pte. Ltd.

Published on 13. January 2025

285 pages

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978-981-5179-63-7 (ISBN)

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Content

Cover
Title
Copyright
End User License Agreement
Contents
Foreword
Preface
Introduction to Python
INTRODUCTION
TECHNICAL STRENGTHS OF PYTHON
Portability
Object-Oriented
Community Support
Advanced Features
Memory Management
Ease of Use
Installing Python
Windows Installer
Ubuntu
Linux Mint
Python IDLE
Anaconda Open-source Distribution
Installing Anaconda on Windows
Installing Anaconda on Linux
First Python Program
Python Keywords
Identifiers
Statements
Indentation
Comments
Coding Styles
Functional
Imperative
Procedural
Object-oriented
CONCLUDING REMARKS
Data Types, Operators, and Expressions
INTRODUCTION
NUMBER
Sequence
DICTIONARY
BOOLEAN
SET
TYPE CONVERSION
Implicit Type Conversion
Explicit Type Conversion
OPERATORS
Arithmetic Operators
Addition (+) Operator
Subtraction (-) Operator
Multiplication (*) Operator
Division (/) Operator
Modulus (%) Operator
Exponent (**) Operator
Floor Division (//) Operator
Relational Operators
Greater than (&) Operator
Greater than or equal to (&=) Operator
Less than (&) Operator
Less than or equal to (&=) Operator
Equal to (==) Operator
Not equal to (! =) Operator
Assignment Operator
Assignment (=) Operator
Add AND (+=) Operator
Subtract AND (-=) Operator
Multiply AND (*=) Operator
Divide AND (/=) Operator
Modulus AND (%=) Operator
Exponent AND (**=) Operator
Floor Division (//=) Operator
Unary Operators
Bitwise Operators
Binary AND (&) Operator
Binary OR (|) Operator
Binary XOR (^) Operator
Binary One's Complement (~) Operator
Binary Left Shift (&&) Operator
Binary Right Shift (&&) Operator
Logical Operators
Logical AND Operator
Logical OR Operator
Logical NOT Operator
Membership Operators
Operator (in)
Operator (not)
Identity Operators
Operator (is)
Operator (is not)
Operators' Precedence and Associativity
EXPRESSIONS
Identifiers
Literals
Operators
STRING OPERATIONS
Accessing Values in Strings
Triple Quotes
CONCLUDING REMARKS
Control Flow
INTRODUCTION
SEQUENTIAL STATEMENTS
DECISION CONTROL STRUCTURES
If Statements
If-else Statements
Nested if
if-elif-else
LOOPING STATEMENTS
For Loop
While Loop
Nested Loop
Break Statement
Continue Statement
The Pass Statement
CONCLUDING REMARKS
Functions
INTRODUCTION
Definition
PREDEFINED FUNCTIONS
USER-DEFINED FUNCTIONS
Function Call
Function Parameters and Arguments
Default Arguments
Variable Scope and Lifetime
Scope of the Variable
Local Scope
Global Scope
The Lifetime of the Variable
Local and Global Variables
Global Variables
Global Statement
Return Statement
Lambda Functions
Recursive Functions
Function Redefinition
CONCLUDING REMARKS
Sequence-String and List
INTRODUCTION
STRING
String Concatenation
Using + Operator
Using join() Method
Using % Operator
Using Format() Function
Appending Strings
Using += Operator
Using Join()
Multiplying Strings
Immutable Strings
String Formatting Operator
Built-in String Functions
Slice Operation
The ord() Function
The chr() Function
String Comparison
Using Relational Operators
Using is and is not
Using User-defined Function
Iterating String
split() Function
re.findall() Function
The String Module
String Module Constants
string.ascii_letters
string.ascii_lowercase
string.ascii_uppercase
string.digits
string.hexdigits
string.punctuation
String capwords() Function
String Module Classes
Formatter
Template
Regular Expression
LISTS
Using List Index
List Operations
Updating Values in Lists
Nested List
Aliasing
Cloning Lists
Cloning List using Slicing
Cloning List using Extend()
Cloning List using List()
Cloning List using List Comprehension
Cloning List using Append()
Cloning List using Copy()
Built-in Functions
List Built-in List Methods
List as Arrays
Loops in Lists
For Loop in the List
While Looping in the List
List Comprehension
Enumerate() Method
Numpy in Loop
List in Functions
CONCLUDING REMARKS
Tuple and Dictionaries
INTRODUCTION
TUPLE
TheTuple ()Function
Accessing Tuple
Tuple Indexes
Tuple Slicing
Updating Tuple
Deleting Elements from a Tuple
Tuple Operations
Tuple Basic Functions
Tuple Assignment
Tuples and Functions
Nesting of Tuples
Tuples from String and List
zip() Function
Inverse zip(*) Function
Tuple Sorting
DICTIONARY
Dictionary Creation
Accessing Dictionary Values
Modifying Dictionary
Delete an Element from the Dictionary
The Clear () Function
Sorting Dictionaries
Sorting Dictionary by Value
Sorting Dictionary in Reverse Order
Iterating Over a Dictionary
Nested Dictionaries
Updating Nested Dictionary
Deleting Elements from a Nested Dictionary
Deleting a Dictionary from the Nested Dictionary
Iterating Through a Nested Dictionary
Built-in Dictionary Functions
The Copy () Method
Formatting Dictionaries
CONCLUDING REMARKS
File Handling
INTRODUCTION
FILE
Open() Function
Close() Function
Write() Function
Writelines() Method
Writing Numbers to a File
Read() Method
Readline() Method
Readlines() Method()
Reading Contents with a Loop
Creating a New File
File Object Attributes
File Positions
File Rename
Deleting a File
Binary Files
Directory Operations
Current Working Directory
List of Directories
Creating a Directory
Change Directory
Renaming a Directory
Delete a Directory
CONCLUDING REMARKS
Exception Handling
INTRODUCTION
HANDLING EXCEPTIONS
EXCEPT BLOCK
ELSE AND FINALLY, KEYWORD
RAISING EXCEPTIONS
Built-in Exceptions
User-defined Exceptions
CONCLUDING REMARK
Modules and Packages
INTRODUCTION
MODULES
Import Statement
From.Import Statement
Renaming A Module
Dir() Built-In Function
Reload () Function
Built-In Modules
PACKAGE
Creating Package
Sub Packages
CONCLUDING REMARK
Object-Oriented Programming
INTRODUCTION
CLASS AND OBJECT
DATA ABSTRACTION
ENCAPSULATION
INHERITANCE
POLYMORPHISM
Defining a Class
Creating an Object
Deleting Properties or Object
Data Abstraction Example
CONSTRUCTORS
Parameterized Constructor
Default Constructor
INHERITANCE IN PYTHON
TYPES OF INHERITANCE
Single Inheritance
Multi-level Inheritance
Multiple Inheritance
Hierarchical Inheritance
The issubclass(sub,sup) method()
The isinstance (obj, class) method()
POLYMORPHISM IN PYTHON
Polymorphism in Operators
Function Polymorphism
Polymorphism in Class Methods
Method Overriding
Built-in Class Functions
Built-in Class Attributes
Static Variables
CONCLUDING REMARKS
Python for Machine Learning
INTRODUCTION
IMPORTANT PYTHON LIBRARIES
NUMPY
PANDAS
SCIKIT-LEARN
MATPLOTLIB
TENSORFLOW
KERAS
PYTORCH
NLTK
Installing NLTK on Mac/ Unix
Installing NLTK on Windows
CONCLUDING REMARKS
Programming with Python
INTRODUCTION
BASIC PYTHON PROGRAM
Program to Solve a Quadratic Equation
Program to Swap Two Numbers
Program to Find the Factorial of Two Numbers
Program for Fibonacci Series Using Recursion
Sorting Elements of Array in Ascending Order
Program to Print the Sum of Elements of Array
Program to Transpose a Matrix
Program to Reverse a String
Program to Concatenate Two Strings
Program to Append Elements to the List
Program to Delete an Element of List
Program for Linear Search
Program for Binary Search
Program to Perform Time Series Analysis
CONCLUDING REMARKS
Bibliography
Subject Index
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Basics of Python Programming: A Quick Guide for Beginners

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