Core Java – From basics to advance
What you will learn
Introduction to Core Java,History of Java, Origin of Java, Java Virtual machine, Features of Java
Control Structure, loops, Array, Multi dimensional array, What is Class, Method, Object , Constructor, OOPS Concept,super, Method, Parameters inside method, return
Encapsulation,Inheritance, Method Overloading, Method Overriding,use of final
Exception Handling
Interface and Abstract class,Inner class and Anonymous class
String,String Builder,Scanner,Buffered Reader
Collection Framework
Description
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This course is an introduction to Core Java. It starts with steps to install required software and editor. It has details of OOPS concept with detailed examples and great explanation. It covers important concepts of Core Java.It covers History of Java, Origin, Features of Java, OOPS,ArrayΒ and Multidimensional arrays. What is class,Control structures, Object, Method and different types of constructor,String,Exception Handling and Collection Framework examples.Each topic is covered with detailed explanation and with examples. Once you complete this course you can confidently write your own Java programs with great understanding of Java concepts. You will be industry ready to write programs in Core Java and can leverage your knowledge in broader scope.
English
language
Content
Add-On Information:
- Course Caption: Core Java – From basics to advance
- Course Overview
- This comprehensive course, titled “Core Java – From basics to advance,” is meticulously designed to transform absolute beginners into proficient Java developers.
- We embark on an immersive journey covering every fundamental aspect of Java programming, progressively building up to advanced concepts crucial for modern software development.
- You will not only learn the syntax but also gain a deep understanding of Java’s core principles, object-oriented paradigms, and best practices.
- The curriculum emphasizes practical application, ensuring you can confidently write robust, scalable, and efficient Java code for real-world scenarios, setting a solid foundation for any future in technology.
- Requirements / Prerequisites
- Basic Computer Literacy: Familiarity with navigating a computer, using web browsers, and managing files.
- Enthusiasm to Learn: A strong desire to understand and apply programming logic is the most vital requirement.
- Stable Internet Connection: Essential for accessing course materials and development tools.
- A Computer: (Windows, macOS, or Linux) capable of running modern development environments. No prior programming experience is required; we start from scratch.
- Skills Covered / Tools Used
- Java Fundamentals: Master variables, data types, operators, control flow statements (if/else, switch, loops), and methods.
- Object-Oriented Programming (OOP) Paradigm: Deep dive into classes, objects, constructors, inheritance, polymorphism, abstraction (interfaces & abstract classes), and encapsulation.
- Core Java APIs & Utilities: Proficiently use the String API, work with the robust Collections Framework (Lists, Sets, Maps, Queues), implement effective exception handling strategies, and manage basic File I/O operations.
- Advanced Java Concepts: Explore multithreading for concurrent execution, understand Generics for type-safe code, and leverage modern Java 8+ features like Lambda Expressions and Stream API for functional programming.
- Development Environments: Hands-on experience with industry-standard Integrated Development Environments (IDEs) such as IntelliJ IDEA or Eclipse for efficient coding, debugging, and project management.
- Java Development Kit (JDK): Learn to install, configure, and utilize the JDK for compiling and running Java applications.
- Version Control Basics: Gain an introductory understanding of Git for managing project code (optional project integration).
- Benefits / Outcomes
- Foundation for Success: Establish an incredibly strong foundation in Core Java, making you proficient in its syntax, semantics, and practical application.
- Problem-Solving Acumen: Develop critical thinking and problem-solving skills to design, implement, and debug Java solutions for complex challenges.
- Career Launchpad: Be well-prepared to tackle entry-level Java developer roles or seamlessly transition into advanced Java frameworks (e.g., Spring Boot, Hibernate), Android development, or other specialized programming domains.
- Confidently Code: Write clean, maintainable, and efficient Java code following industry best practices.
- Object-Oriented Mastery: Apply OOP principles effectively to create modular, reusable, and scalable software designs.
- PROS
- Comprehensive Curriculum: Covers a vast range of topics from absolute basics to advanced nuances.
- Practical Focus: Emphasizes hands-on coding, exercises, and projects for real-world skill development.
- Strong Career Foundation: Equips learners with in-demand skills highly valued in the software industry.
- Clarity and Depth: Explanations are designed to be clear, concise, yet sufficiently deep for mastery.
- CONS
- Requires Dedication: Mastery of Java, like any programming language, demands consistent practice and independent problem-solving effort beyond course hours.
Programming in CORE JAVA
Introduction to course
History,Origin of Java,JVM
OOPS and writing Java program
Java tokens,Data type and Variable
Operators
Typecasting
Control Structure
Control Structure Continue
Array
Array continue
Array two dimensional
What is Class, Method, Param methods
Return statement
Package and class member access
Constructors
Static variables,static methods,static
Encapsulation,Inheritance,Method Overload and Overriding
Interface and abstract class
Interface Continue
Concepts on String
Inner class and Anonymous classes
Type inference using var
Lambda expression and Predicate
String Builder
String Builder
Scanner,Buffered Reader
Scanner and Buffered Reader
Exception Handling
Exception Handling_part1
Exception Handling_part2
Exception Handling_part3
Exception Handling_part4
Threads
What is Thread and states of thread
Creating Thread
What is main thread
Multithreading
Sleep, yield and join
Synchronisation
Inter thread communication
Collection framework
Collection framework and Collections
Set and HashSet
TreeSet
Linked HashSet
List interface and ArrayList
Linked List
Map and HashMap
TreeMap
Linked HashMap
Hash Table