Java - Introduction to Programming (JAV1)

Programming, Java, Spring

This course is designed as a starting point for all who wish to delve into the world of object-oriented development in Java. Over three days, participants will master the basic syntax of the language, understand structures such as classes, objects, inheritance, and polymorphism, and learn to effectively use development environments (e.g., IntelliJ IDEA or Eclipse). The program is structured as a lively workshop - with commented examples, interactive tasks, and immediate feedback from the instructor.

Practical exercises include working with data types, conditions, loops, and collections, and conclude with the creation of a simple console application. At the end, participants will verify the learned principles by designing their own mini-application. The course is conducted in Czech and takes place in a mix of lectures and hands-on tasks, allowing you to immediately apply your knowledge in practice.

Location, current course term

Brno + online (volitelně)	9/3/2025 - 9/5/2025 CZECH Order 10/29/2025 - 10/31/2025 CZECH Order 12/24/2025 - 12/26/2025 CZECH Order
Praha + online (volitelně)	9/3/2025 - 9/5/2025 CZECH Order 10/29/2025 - 10/31/2025 CZECH Order 12/24/2025 - 12/26/2025 CZECH Order
Custom	Customized Training (date, location, content, duration)

The course:

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• Introduction, familiarization with the Java programming language

• Introduction to object-oriented programming
1. Familiarization with the concepts of object, inheritance, class, polymorphism
2. Basic principles of OOP

• Familiarization with the development environment

• Data types, operators, control commands

• Arrays and strings - their processing
1. String properties, string comparison, immutability
2. Methods of the String class
3. Standard language arrays, limitations and their advantages, creation, for loop and iterable objects

• Design and creation of classes, methods, objects
1. Creation of your own class
2. Object variables, object methods
3. Creating objects using new
4. Visibility levels

• Creating packages and implementing interfaces
1. Package structure, relationship between package and directory structure during compilation and class loading, importance of IDE for automatic directory and package management
2. Importing packages, standard type visibility
3. Interface implementation, automatic type casting to interface, explicit type casting, importance of the instanceof operator

• Exception handling in the program
1. Types of exceptions in Java
2. Standard exceptions, checked and runtime exceptions
3. Exception handling
4. Finally block

• Input and output operations
1. Working with the console, screen output, reading from the user, Console object
2. Program parameters, reviving command-line driven applications

• Creation and revival of standalone applications

Assumed knowledge:

Basic knowledge of PC operation, knowledge of basic programming techniques and their use in any programming language.

Recommended previous course:

Introduction to Programming (PRG)

Recommended subsequent course:

Java - Advanced Programming Techniques (JAV2)

Schedule:

3 days (9:00 AM - 5:00 PM )

Course price:

592.00 € ( 716.32 € incl. 21% VAT)

Language: