Java Programming For Absolute Beginners: Learn Java From Scr

Master Java Programming Easily for Beginners!

What you'll learn

Understand the fundamental syntax and keywords of Java

Develop the ability to construct basic logic and algorithms

Master the fundamental concepts of object-oriented programming

Learn how to create simple applications using Java

Requirements

Basic access to a computer and the internet

An interest in programming and a willingness to learn

Description

This course is designed for beginners who want to learn the basics of Java programming from scratch.  It is structured to provide a safe and encouraging learning environment for complete beginners.  Step by step, you will build a strong foundation by understanding the core concepts of Java.  We start with the basics, such as syntax and keyword usage.  You will then move on to creating simple programs using loops and conditional statements.  This allows you to gradually understand Java’s structure and develop logical thinking skills.  Through hands-on exercises, you will learn how to apply your knowledge to building actual applications.  Additionally, we introduce the fundamentals of object-oriented programming.  This deeper understanding will enable you to tackle more complex programming concepts,  equipping you with skills that are applicable in real-world scenarios.  Every video comes with downloadable source code.  This allows students to run, modify, and reference the code themselves,  deepening their understanding through direct hands-on practice.  It’s the most effective way to reinforce learning through real-world experience.  Java is a leading programming language used by many industries and organizations worldwide.  Thus, the skills you acquire in this course will directly benefit your career progression and job opportunities.  Moreover, understanding Java will provide a solid foundation for learning other programming languages, making you versatile in the tech field.  By mastering programming basics, you will gain the ability to bring your ideas to life.  Whether it’s developing web applications, mobile apps, or even games,  this course lays the groundwork for future success in any field you choose to pursue.  This course is not only ideal for beginners but also for those looking to refresh their knowledge or gain new skills.  Through this journey, you will fully grasp the fundamentals of Java programming and be ready to move forward with confidence. 

Overview

Section 1: Introduction

Lecture 1 What is Replit?

Lecture 2 Declaring and Initializing Variables

Lecture 3 Understanding Data Types

Lecture 4 Using Arithmetic Operators for Calculations

Lecture 5 Understanding Arrays and Their Basics

Lecture 6 Creating Your First Conditional Statement

Lecture 7 Declaring and Initializing Arrays

Lecture 8 Accessing Array Elements

Lecture 9 Using for Loops with Arrays

Lecture 10 Using if-else for Decision Making

Lecture 11 Nested if Statements Explained

Lecture 12 Switch Statements for Multiple Conditions

Lecture 13 Using Loops to Repeat Code

Lecture 14 Writing a Simple For Loop

Lecture 15 While Loop for Conditional Repetition

Section 2: Beginner

Lecture 16 Exploring Recursion with Methods

Lecture 17 Understanding Static Variables

Lecture 18 Parsing Integers from Strings

Lecture 19 Using StringBuilder for Efficient String Modification

Lecture 20 Encapsulation: Getters and Setters

Lecture 21 Substring Extraction and String Length

Lecture 22 Manipulating Strings with Methods

Lecture 23 Creating and Using Instance Variables

Lecture 24 Defining and Using Constructors

Lecture 25 Abstract Classes for Method Implementation

Lecture 26 Building a Simple Dice Roller Game

Lecture 27 Multidimensional Arrays in Java

Lecture 28 Array Manipulation with Methods

Lecture 29 Simple String Operations: Concatenation

Lecture 30 Defining and Using Methods

Lecture 31 Understanding Object-Oriented Programming Basics

Lecture 32 Creating a Simple Class and Object

Lecture 33 Passing Parameters to Methods

Lecture 34 Returning Values from Methods

Lecture 35 Method Overloading in Java

Section 3: Intermediate

Lecture 36 Understanding String Formatting

Lecture 37 Using Random Numbers in Games

Lecture 38 Using Interfaces for More Flexibility

Lecture 39 Using try-catch to Handle Errors

Lecture 40 Manipulating Data in ArrayList

Lecture 41 Multiple catch Blocks for Different Exceptions

Lecture 42 Throwing and Catching Custom Exceptions

Lecture 43 Simple Random Number Generation

Lecture 44 HashMap for Storing and Retrieving Data

Lecture 45 ArrayList: Storing and Accessing Dynamic Data

Lecture 46 Understanding and Handling Exceptions

Lecture 47 Sorting a List of Numbers

Lecture 48 Working with Collections: List Basics

Lecture 49 Using String.split() to Tokenize Text

Lecture 50 String Comparison: equals vs ==

Lecture 51 Working with Inheritance in Classes

Lecture 52 Using Finally Block for Cleanup

Lecture 53 Simple Date Formatting and Parsing

Lecture 54 Overriding Methods in Inheritance

Lecture 55 Polymorphism: Using Objects as Different Types

Section 4: Advanced

Lecture 56 Using Map for Key-Value Pairs

Lecture 57 Working with Dates and Times

Lecture 58 Reading Data from Files

Lecture 59 Iterating Over a Set in Java

Lecture 60 Removing Elements from List

Lecture 61 Writing Data to Files

Lecture 62 Building a Simple Calculator with Methods

Lecture 63 Handling File Not Found Exceptions

Lecture 64 Iterating Over a Map in Java

Lecture 65 Using Lambdas with Collections

Lecture 66 Toggling Between Two Conditions Using Ternary Operator

Lecture 67 Understanding the Math Class for Advanced Operations

Lecture 68 Introduction to Lambda Expressions

Lecture 69 Calculating Powers and Square Roots

Lecture 70 Set Basics: Storing Unique Elements

Lecture 71 Counting Occurrences of Elements in a List

Lecture 72 Exploring Bitwise Operators

Lecture 73 Understanding the Final Keyword in Java

Lecture 74 Converting Between Different Data Types

Lecture 75 Generating Random Numbers in a Range

Lecture 76 Creating and Using Enums

Lecture 77 Building a Basic To-Do List Application

Lecture 78 Date Manipulation: Adding and Subtracting Days

Lecture 79 Working with the Calendar Class

Section 5: Bonus

Lecture 80 Working with Nested Classes

Lecture 81 Defining and Using Local Classes

Lecture 82 Working with Inner Classes and Objects

Lecture 83 Defining Constants with the 'final' Keyword

Lecture 84 Working with Assertions for Debugging

Lecture 85 Simple Command-Line Arguments

Lecture 86 Formatting Output with printf

Lecture 87 Creating and Handling Exceptions for Specific Cases

Lecture 88 Unit Testing with Assertions

Those with no prior programming experience or beginners,Anyone looking to acquire new skills and apply them to their career