| Module | Topics | |--------|--------| | | Tokens, Data Types, Literals, Arrays, Main method explanation, Var-args | | Operators & Assignments | All Java operators (instanceof, bitwise, etc.), Type casting, Operator precedence | | Flow Control | if-else, switch, loops (for, while, do-while), enhanced for-loop, labeled breaks | | OOPS (Part 1) | Classes, Objects, Constructors, this , static , Java bean rules | | OOPS (Part 2) | Inheritance, Polymorphism (overloading vs overriding), super , final , Object class methods | | Exception Handling | Try-catch-finally, throw vs throws, custom exceptions, try-with-resources | | Multithreading | Thread creation, Thread lifecycle, synchronization, inter-thread communication ( wait , notify ), volatile | | I/O Streams | File I/O, Serialization/Deserialization, BufferedReader, PrintWriter (must cover NIO later) | | Collections Framework | List, Set, Map, Queue, Comparator vs Comparable, Sorting, utility classes ( Collections , Arrays ) | | Inner Classes | Member, static, local, anonymous inner classes | | Java 8 Features | Lambda expressions, Stream API, Default methods, Functional interfaces, Method references | | Regular Expressions | Pattern, Matcher, String methods |
: Memory allocation, single-dimensional arrays, and multi-dimensional (jagged) arrays. 2. Operators and Control Flow Core Java Tutorial Pdf By Durga Sir
This post will break down:
: Rules for naming variables, methods, and classes. Java has over 50 reserved keywords you must learn. | Module | Topics | |--------|--------| | |
Introduced in Java 1.5. Methods are non-synchronized. It is highly efficient for single-threaded operations. 4. Exception Handling: Building Resilient Applications Java has over 50 reserved keywords you must learn
: Instantly search for specific syntax or method names.