JAVA-LEARNING-TRACK-tutorial

Video TutorialDiscussion

Java in 30 Days Challenge

Welcome to your structured 30-day Java learning path! This roadmap breaks down Java into manageable daily topics, covering theory, coding exercises, video lessons, and interview practice. Follow it day by day to build a strong foundation, strengthen your problem-solving skills, and prepare for technical interviews effectively. Track your progress and engage with the community through discussions.

Day	Topic	Video	Tutorial	Exercises	Interview Qs	Discuss
1	Introduction to Java, Setup (JDK, IDE), Hello World	Watch	Coming soon	Coming soon	Coming soon	MindXchange
2	Java Basics – Variables, Data Types, Operators	Watch Watch Watch	Coming soon	Coming soon	Coming soon	MindXchange
3	Control Statements – if, switch	Watch	Coming soon	Coming soon	Coming soon	MindXchange
4	Loops – for, while, do-while	Watch	Coming soon	Coming soon	Coming soon	MindXchange
5	Input/Output with Scanner & System.in/out	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
6	Methods (Functions) – Declaration, Parameters, Return	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
7	Method Overloading, Recursion	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
8	Arrays – 1D and 2D	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
9	Strings – Class, Methods, Immutable, StringBuilder	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
10	Object-Oriented Programming – Classes and Objects	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
11	Constructors, ‘this’ Keyword	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
12	Inheritance – Super, Method Overriding	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
13	Polymorphism – Compile-time & Runtime	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
14	Abstraction – Abstract Classes and Interfaces	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
15	Encapsulation – Access Modifiers, Getters/Setters	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
16	Static Keyword, Blocks, Static vs Instance Members	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
17	Inner Classes and Anonymous Classes	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
18	Exception Handling – try, catch, finally, throw, throws	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
19	Java Collections – List, Set, Map Overview	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
20	ArrayList, LinkedList, HashSet, TreeSet	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
21	HashMap, TreeMap, Iterators	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
22	Wrapper Classes, Autoboxing/Unboxing	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
23	Enum, varargs, and Enhanced for-loop	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
24	File Handling – FileReader, FileWriter, Buffered I/O	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
25	Multithreading – Thread Class, Runnable Interface	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
26	Thread Lifecycle, Synchronization	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
27	Lambda Expressions and Functional Interfaces	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
28	Java 8 Features – Stream API Basics	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
29	Interview Questions / Real-World Practice Problems	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon
30	Final Project (Console-based Java App or Mini Quiz App)	Coming soon	Coming soon	Coming soon	Coming soon	Coming soon