Java SE 8 Fundamentals


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Length: 5.0 day (40 hours)

 

This course is designed to provide a comprehensive introduction to Java SE 8, the industry-standard programming language. It covers the fundamental concepts of object-oriented programming (OOP) and the core features of Java, enabling learners to build robust and efficient applications.

  • Beginners with little to no programming experience
  • Developers seeking to transition to Java or upgrade their Java skills
  • IT professionals who want to understand the basics of Java

While there are no prerequisites for this course, please ensure you have the right level of experience to be successful in this training.

Start with the customer – find out what they want and give it to them.

Course objectivesCourse outlines

Course objectives

After completing this course, students will be able to:

    • Understand the core concepts of object-oriented programming (OOP)
    • Write well-structured and efficient Java code
    • Use Java's built-in data structures and algorithms
    • Handle exceptions and errors effectively
    • Utilize Java's input/output operations
    • Leverage Java's new features introduced in Java SE 8, such as lambda expressions and streams

Course outlines

  • Module 1: Introduction to Java
    • What is Java?
    • Java Virtual Machine (JVM) and Java Runtime Environment (JRE)
    • Setting up the Java Development Kit (JDK)
    • Writing and running your first Java program
    • Basic syntax and structure of Java programs
  • Module 2: Core Java Concepts
    • Data types (primitive and reference)
    • Variables and operators
    • Control flow statements (if-else, switch, for, while, do-while)
    • Arrays
    • Strings and string manipulation
  • Module 3: Object-Oriented Programming (OOP)
    • Classes and objects
    • Encapsulation
    • Inheritance
    • Polymorphism
    • Abstraction
    • Interfaces and abstract classes
  • Module 4: Exception Handling
    • The try-catch-finally block
    • Throwing and catching exceptions
    • Custom exceptions
  • Module 5: Input/Output Operations
    • File I/O (reading and writing to files)
    • Console I/O (reading input from the console and printing output)
  • Module 6: Java SE 8 Features
    • Lambda expressions
    • Functional interfaces
    • Method references
    • Streams API
    • Date and time API
  • Hands-on Exercises and Projects:
  • Throughout the course, learners will engage in practical exercises and projects to reinforce their understanding of the concepts. These exercises will cover topics such as:
    • Building simple console applications
    • Creating object-oriented designs
    • Implementing data structures and algorithms
    • Working with files and streams
    • Utilizing Java SE 8's new features
  • By the end of the course, learners will have a solid foundation in Java programming and be able to apply their knowledge to build real-world applications.

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