آموزش جامع جاوا برای مبتدیان: مدرن، کاربردی و بدون حاشیه (۲۰۲۶) - آخرین آپدیت

سرفصل ها و درس ها

Welcome : Setup, Tools & Vibes

• Why Learn Java in 2026?

• How to get the best out of this course?

• Setting up our environment

Java Basics, Minus the Confusion

• Hello World Java : Understanding the skeleton

• Talking to the Console : Printing in Java

• Java Variables: The Basics That Matter

• Type Casting : Converting Data Types Without Breaking Things

• Taking User Input

• Operators: Making Java Do Math and Logic

• Java Fundamentals

Ifs, Loops, and Other Life Choices

• if-else in Java: Teaching Code to Think

• Logical Operators : Combining Conditions Without Confusing Yourself :)

• Switch Case: When if-else Gets Tired

• Loops: Making Java Do Stuff Again and Again, and Again ;)

• Arrays : Your First Real Data Structure

• The Java 5 Enhanced for loop : Looping without the mess

• Flow Control

OOP Without the Pain

• OOP : Through A Real World Perspective

• Meet Classes and Objects (Your New Best Friends)

• Classes & Objects in Action

• OOP

Revisiting Variables

• Instance Variables: Data That Belongs to the Object

• Variables with Boundaries (Scope Matters)

Java Methods: Stop Writing Messy Code

• Methods in Java : The Why & The How

• Parameters & Return Types : Talking to your methods

• Method Overloading - One Method, Different Versions

• Java 5 VarArgs : Flexible Methods

• Java Methods

Scope : Who Can See What (And Why It Matters)

• Scope & Packages

• Controlling Access Like a Pro Developer

• Who Can Access What: The Ultimate Cheat Sheet

• Scope

this vs static: The Drama & The Story

• this Keyword : The CEO

• static in Java : The trickiest keyword

Constructors in Java : Setting Things Up the Right Way

• Constructors - A Practical walkthrough

Java Beans : And Why Java Developers use them everyday!

• What even is a Java Bean?

• JavaBeans in Action: The DTOs

• Java Beans

Inheritance in Java : Stealing Code the Legal Way

• Inheritance in Java - What it really means

• Inheritance in Action: Let’s Actually Code This

• Method Overriding : Same Name, New Behavior

• Exceptional Rule #1 While Overriding & final

• Abstract Classes : Promoting Inheritance

• Interfaces : Why Java Developers Love Them So Much

• Interfaces Got Smarter in Java 8 & 9 : Here's How

• Inheritance

Strings : A Comprehensive Guide

• Meet Strings: Java’s Favorite Type

• Playing with Strings

• StringBuffer & StringBuilder : Why more?

Exception Handling : How to Stop Your Program from Crashing

• When Things Go Wrong (And They Will)

• Try, Catch, But Don’t Panic ;)

• The Exception Family Tree

• finally : Always Runs

• Exception Propagation & throws

• Custom Exception & throw

Collections : Data Structures That Actually Make Sense

• Meet the Java Collections Framework

• List, Set, Map: The Big Three

• ArrayList: The Most Used Collection Ever

• LinkedList : When Insertion Matters More Than Speed

• HashSet: No Duplicates Allowed

• TreeSet : Automatically Sorted, No Effort

• HashMap : Key-Value Storage, Explained

• TreeMap: Ordered Keys, Clean Data

• Generics: Stop Casting, Start Living

• Sorting & Comparable

• Comparator: The Preferred Way to Sort

End of the Course, Start of the Journey

• What You Now Know (And Why It Actually Matters)

• Final Thoughts & Next Steps