Java Fundamentals
Duration
3 Days
Price
1.00 ج.م.
Course Type
No Location
Since its inception, Java has stormed the programming world. Its features and functionalities provide developers with the tools needed to write robust cross-platform applications. Java Fundamentals introduces you to these tools and functionalities that will enable you to create Java programs. The course begins with an introduction to the language, its philosophy, and evolution over time, until the latest release. You'll learn how the javac/java tools work and what Java packages are - the way a Java program is usually organized. Once you are comfortable with this, you'll be introduced to advanced concepts of the language, such as control flow keywords. You'll explore object-oriented programming and the part it plays in making Java what it is. In the concluding lessons, you'll be familiarized with classes, typecasting, and interfaces, and understand the use of data structures, arrays, strings, handling exceptions, and creating generics.
Learning Objectives
After completing this course, you will be able to:
- Create and run Java programs
- Use data types, data structures, and control flow in your code
- Implement best practices while creating objects
- Work with constructors and inheritance
- Understand advanced data structures to organize and store data
- Employ generics for stronger check-types during compilation
- Learn to handle exceptions in your code
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Course Outline
1 - Introduction to Java
- The Java Ecosystem
- Our First Java Application
- Packages
2 - Variables, Data Types, and Operators
- Variables and Data Types
- Integral Data Types
- Type casting
3 - Control Flow
- Conditional Statements
- Looping Constructs
4 - Object-Oriented Programming
- Object-Oriented Principles
- Classes and Objects
- Constructors
- The this Keyword
- Inheritance
- Overloading
- Constructor Overloading
- Polymorphism and Overriding
- Annotations
- References
5 - OOP in Depth
- Interfaces
- Typecasting
- The Object Class
- Autoboxing and Unboxing
- Abstract Classes and Methods
6 - Data Structures, Arrays, and Strings
- Data Structures and Algorithms
- Strings
7 - The Java Collections Framework and Generics
- Reading Data from Files
- The Java Collections Framework
- Generics
- Collection
8 - Advanced Data Structures in Java
- Implementing a Custom Linked List
- Implementing Binary Search Tree
- Enumerations
- Set and Uniqueness in Set
9 - Exception Handling
- Motivation behind Exceptions
- Exception Sources
- Exception Mechanics
- Best Practices
Target Audience
Java Fundamentals is designed for tech enthusiasts who are familiar with some programming languages and want a quick introduction to the most important principles of Java.