Online Course – Certified Professional Internship in Core Java for Complete Beginners by LearnKartS

Learn Java from the basics to the advanced level in this specialization course. Gain expertise in Java from scratch, including debugging techniques, JUnit testing, and using design patterns.

Suggested by: Coursera (What is Coursera?)

Start your Coursera.com free trial today

Professional Certificate

Beginners

No prior knowledge required

Time to complete the course

7-day free trial

No unnecessary risks

Skills you will acquire in the course

Java Basics
Object-oriented programming concepts
Exception management
Data structures
Algorithms
Using JUnit for testing
String manipulation
Testing methods using JUnit
Cryptographic techniques for data security
Developing quiz programs
Development of a model for bank use
Report generation

What you will learn in the course

Courses for which the course is suitable

Software developer
Java developer
Software Engineer
Application developer
Information Systems Developer
Server-side developer
Software Testing Developer
Systems Analyst
Object-oriented programmer
Technological solutions developer

Internship – a series of 4 courses

The Core Java course is designed for people who want to develop proficiency in Core Java and the fundamentals of Java programming. The course is tailored to the Java programming language used in the industry.

Topics taught

Java Basics
Object-oriented programming concepts
Exception management
Data structures
Algorithms
Using JUnit for testing

The courses prepared you to build, test, and deploy Java applications effectively in modern software development environments.

Hands-on Learning Project

The Core Java for Beginners course offers 19 hands-on demos that cover fundamental Java concepts. Each demo provides a hands-on experience that focuses on everything from basic syntax to advanced concepts like multithreading and software patterns.

Learners build programs for:

String manipulation
Exception management
Data structures

Additionally, students explore testing methods using JUnit and cryptographic techniques for data security. Through projects as diverse as quiz programs, a model for bank use, and report generation, participants develop a strong foundation in Java programming.

Details of the courses that make up the specialization

Java Courses

Basics

Course 1 – 9 hours

What you’ll learn:
- Java program basics: variables, data types, operators, and control structures.
- OOP principles: classes, objects, inheritance, polymorphism.
- Advanced topics: error handling, interfaces, abstract classes.
- Demos and projects: Working with strings, arrays, and packages.
Skills you will acquire:
- Conditional statements
- Logical operators
- Polymorphism
- Object-Oriented Programming (OOP)
- Error handling

Multithreading and classes

Course 2 – 3 hours

What you’ll learn:
- The basics of creating and managing processes in Java.
- Package and autoboxing departments.
- The String class in Java: immutability, manipulation.
- StringBuilder and StringTokenizer implementation.
Skills you will acquire:
- Multithreading
- Autoboxing

Advanced Fundamentals

Course 3 – 9 hours

What you’ll learn:
- Using the Java collections framework.
- Stream/input management for file and network operations.
- Log4j for managing events in the application.
- JUnit for unit testing.
Skills you will acquire:
- Log4j
- Generics in Java
- Collections in Java
- JUnit
- Input/output

Design templates

Course 4 – 5 hours

What you’ll learn:
- Design patterns: their importance in software development.
- Types of design patterns: creative, structural, behavioral.
- Specific design patterns: Factory Method, Singleton, Builder, Adapter, Bridge, Facade, Flyweight.
- Practical experience in applying design templates.
Skills you will acquire:
- Singleton pattern
- Bridge pattern
- Adapter template
- Observer templates
- Ashtray molds