Core Java for complete beginners

Core Java for complete beginners, available at $19.99, has an average rating of 3.67, with 112 lectures, based on 3 reviews, and has 21 subscribers.

You will learn about Java basics with brief history, installation and immediate hands on programming Java datatypes and primitives Java looping constructs Java Collections framework Java Functional Interfaces with lambda expressions This course is ideal for individuals who are Beginner and intermediate java developers It is particularly useful for Beginner and intermediate java developers.

Enroll now: Core Java for complete beginners

Summary

Title: Core Java for complete beginners

Price: $19.99

Average Rating: 3.67

Number of Lectures: 112

Number of Published Lectures: 112

Number of Curriculum Items: 112

Number of Published Curriculum Objects: 112

Original Price: $69.99

Quality Status: approved

Status: Live

What You Will Learn

Java basics with brief history, installation and immediate hands on programming

Java datatypes and primitives

Java looping constructs

Java Collections framework

Java Functional Interfaces with lambda expressions

Who Should Attend

Beginner and intermediate java developers

Target Audiences

Beginner and intermediate java developers

In this course you will be learning Java programming.

Java as a programming language offers some key benefits to any organization and learning it in depth will definitely make one’s career bulletproof.

Java a very versatile language – not restricted to any one particular industry, making it usable everywhere.

Used across all platforms ranging from Android development to Web development and REST APIs to Machine Learning, AI and automation. One of the earliest versions of Java was also used to remotely guide NASA’s Mars rover.

Lastly, Java and related technologies are always in high demand. So you may eventually work on microservices or create other cloud native applications based on a different technology. But a strong foundation in Java will accelerate your learning and give you an edge like none other.

The principles taught in this course and the method of teaching will encourage you to think like a programmer.

This course is based on learning by doing methodology.  It would ensure retention of concepts and solidify your learning.

Here is a glimpse of what you would learn in the course:

Basics of Java

Concepts – Java compiler vs Interpreter

JVM vs JDK

Java Primitives

Java Operators and Control Statements

Object Oriented Programming Concepts –

Classes Objects (this and static)

Inheritance

Abstraction

Polymorphism

Encapsulation

Generics

Java Collections Framework

Java Functional Programming

Java Streams

Course Curriculum

Chapter 1: Introduction

Lecture 1: Introduction

Lecture 2: Why Java

Lecture 3: Java timeline

Chapter 2: Installation and setup

Lecture 1: Introduction

Lecture 2: Which Java to use

Lecture 3: Installation on Windows

Lecture 4: Installation on Mac OS

Lecture 5: Eclipse IDE set up

Chapter 3: Java Basics

Lecture 1: Your first java program – do not skip

Lecture 2: Basic Concepts – Understand your first program

Lecture 3: Java Compilation and Platform independence

Lecture 4: Java versus other languages

Chapter 4: Java primitives and variables

Lecture 1: Variables

Lecture 2: Variables – Coding Challenge

Lecture 3: Variables – Coding challenge solution

Lecture 4: Java identifiers

Lecture 5: Primitive datatypes

Lecture 6: Numeric primitive datatype limits

Lecture 7: Datatypes – Coding challenge

Lecture 8: Datatypes – Coding Challenge solution

Chapter 5: Java OOP Part1: Classes and Objects

Lecture 1: Java Classes and Objects

Lecture 2: Java class – hands on

Lecture 3: Java object – hands on

Lecture 4: this and static keywords

Lecture 5: Constructor methods

Lecture 6: Coding Challenge – Classes and Objects

Lecture 7: Coding Challenge Solution – Classes and Objects

Chapter 6: Java Statements and Operators

Lecture 1: Introduction

Lecture 2: Java Statements and expressions

Lecture 3: Java Operators

Lecture 4: Operators – hands on

Chapter 7: Java Flow control

Lecture 1: Introduction

Lecture 2: Decisions – If statement

Lecture 3: Decisions – Switch statement

Lecture 4: Best practices – Switch vs if-else

Lecture 5: Ternary operator

Chapter 8: Java Arrays

Lecture 1: Introduction

Lecture 2: The String datatype

Lecture 3: Command line arguments

Lecture 4: Coding Challenge – command line basic calculator

Lecture 5: Coding Challenge Solution – command line calculator

Chapter 9: Java Loop Construct

Lecture 1: Introduction

Lecture 2: While loop

Lecture 3: Infinite while loop

Lecture 4: For loop

Lecture 5: Modified for loop – readonly

Lecture 6: Do-While loop

Lecture 7: Coding Challenge – Build a stock trading platform

Lecture 8: Coding Challenge Solution – stock trading platform

Chapter 10: Wrappers and Reference types

Lecture 1: Introduction

Lecture 2: Objects vs Primitives

Lecture 3: Why Wrapper Classes

Lecture 4: Wrapper Classes – hands on

Lecture 5: Boxing and Unboxing

Lecture 6: Wrapper and String class immutability

Lecture 7: Best Practice: StringBuffer instead of String

Lecture 8: Reference variables and wrapping

Chapter 11: Java Object Oriented Programming – Concepts

Lecture 1: Introduction

Lecture 2: Encapsulation

Lecture 3: Inheritance introduction

Lecture 4: Inheritance – hands on

Lecture 5: @Override annotation

Lecture 6: Abstraction

Lecture 7: Java Interfaces

Lecture 8: Interfaces – default methods

Lecture 9: Abstract classes

Lecture 10: Polymorphism

Lecture 11: A note for students

Chapter 12: Java Collections

Lecture 1: Introduction

Lecture 2: List interface

Lecture 3: ArrayList

Lecture 4: ArrayList – Performance Consideration

Lecture 5: LinkedList

Lecture 6: Arraylist vs Linkedlist

Lecture 7: Coding Challenge – ArrayList vs LinkedList

Lecture 8: Coding Challenge Solution – ArrayList vs LinkedList

Lecture 9: Vector

Lecture 10: Stack

Lecture 11: List – Summary

Lecture 12: Sorting Lists – Comparator vs Comparable

Lecture 13: Set

Lecture 14: HashSet and LinkedHashSet

Lecture 15: TreeSet

Lecture 16: Queue

Lecture 17: Map Interface

Lecture 18: HashMap vs LinkedHashMap vs TreeMap

Lecture 19: Iterating Maps

Lecture 20: Collections – Summary

Instructors

Code Caffeine
Java, Spring, Microservices, Quarkus, DevOps, Jenkins

Rating Distribution

1 stars: 1 votes

2 stars: 0 votes

3 stars: 0 votes

4 stars: 0 votes

5 stars: 2 votes

Frequently Asked Questions

How long do I have access to the course materials?

You can view and review the lecture materials indefinitely, like an on-demand channel.

Can I take my courses with me wherever I go?

Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don’t have an internet connection, some instructors also let their students download course lectures. That’s up to the instructor though, so make sure you get on their good side!