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Java Programming

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Java Programming
HR Professional Courses
Accredited Institute
HR Professional Courses
Certificate Type
Professional Certificate
Course Schedule (4 Days)

Upcoming Cohorts & Training Dates

Open For Enrollment

Choose from the upcoming 4-day cohorts below for online virtual sessions or physical classroom training.

Cohort A Enrolling Now
Oct 21, 2026
to Oct 24, 2026 (4 Days)
Duration: 4 Days Format: Online & Physical Classroom
Cohort B Next Batch
Oct 25, 2026
to Oct 28, 2026 (4 Days)
Duration: 4 Days Format: Online & Physical Classroom
Cohort C Upcoming
Oct 29, 2026
to Nov 01, 2026 (4 Days)
Duration: 4 Days Format: Online & Physical Classroom
Select your preferred cohort and enroll online or contact admissions for on-site physical classroom attendance.

Course Description

Java Programming provides learners with a strong foundation in one of the world's most widely used programming languages. The course covers Java syntax, variables, data types, control structures, methods, object-oriented programming concepts, exception handling, and file operations.

Learners will gain hands-on experience developing applications while understanding core programming principles such as classes, inheritance, polymorphism, and encapsulation. The course also introduces debugging techniques, software development best practices, and problem-solving strategies.

By the end of the course, participants will be able to write Java programs confidently, develop object-oriented applications, and build a solid foundation for software development and enterprise programming careers.

COURSE OBJECTIVES

Upon successful completion of this training program, participants will be able to:

  • Master core practical methodologies, industrial frameworks, and international best practices.
  • Apply key technical concepts to real workplace operational challenges and scenarios.
  • Understand regulatory compliance, safety protocols, and quality assurance principles.
  • Prepare for certified professional examinations and earn an industry-recognized credential.

Course Outline

Text-based Curriculum

  • 1. Overview of Java and Its Applications
  • 2. Setting up the Java Development Environment (JDK, IDE, and JVM)
  • 3. Introduction to Java Syntax and Structure
  • 4. Basic Data Types (int, float, char, boolean)
  • 5. Variables and Constants in Java
  • 6. Writing Your First Java Program (Hello World)
  • 7. Understanding Java’s Execution Model: Compiling and Running Java Programs
  • 8. Introduction to Debugging and Error Handling

  • 1. Using Operators (Arithmetic, Relational, Logical)
  • 2. Control Structures (if, else, switch, for, while, do-while)
  • 3. Nested Loops and Conditional Statements
  • 4. Understanding Operator Precedence and Associativity
  • 5. Writing and Analyzing Complex Expressions
  • 6. Using Break and Continue in Loops
  • 7. Practical Exercises and Mini-Projects to Reinforce Control Flow Concepts

  • 1. Introduction to Object-Oriented Programming (OOP)
  • 2. Defining Classes and Objects in Java
  • 3. Constructors and Instance Variables
  • 4. Methods: Defining and Calling Methods in Java
  • 5. Encapsulation and Data Hiding (Getters and Setters)
  • 6. Inheritance: Creating Subclasses and Understanding super and this
  • 7. Polymorphism: Method Overriding and Overloading
  • 8. Interfaces and Abstract Classes
  • 9. Real-World Applications of OOP in Java

  • 1. Working with Arrays and Array Manipulation
  • 2. Introduction to Java Collections (List, Set, Map)
  • 3. Iterating Over Collections Using Loops
  • 4. Working with ArrayLists and HashMaps
  • 5. Custom Exception Classes
  • 6. Handling Multiple Exceptions and Nested Try-Catch Blocks
  • 7. Introduction to Java Streams API (Optional, Depending on Course Length)

  • 1. Introduction to Multithreading and Concurrency in Java
  • 2. File Handling and Input/Output (I/O) Operations
  • 3. Working with Files, Directories, and Streams
  • 4. Introduction to Java’s Graphical User Interface (GUI) with Swing or JavaFX
  • 5. Introduction to Networking in Java (Sockets and Client-Server Communication)
  • 6. Java Project Development: Build a Simple Project (e.g., Banking System, To-Do List, etc.)
  • 7. Best Practices in Java Programming (Coding Standards, Optimization, and Performance Tuning)
  • 8. Final Project Review and Course Conclusion

Training Venue (Physical Classroom Training)

Certfee Executive Training Center

Address: Port Harcourt Training Center, Rivers State, Nigeria.

Inquiry Phone: +234 707 670 5931

Physical Attendance Seats
Class sizes are capped to maintain interactive instructor mentoring. Call Venue Coordinator

Certificate Type & Accreditations

Professional Certificate Globally Verifiable

Upon course completion and evaluation, candidates are awarded an official certificate issued under the accreditation of HR Professional Courses. Each certificate carries a unique verification number for online credential validation.

HR Professional Courses

FAQ About This Course

Yes! We hold weekday and weekend physical training sessions at our center in Port Harcourt, Nigeria, as well as live online virtual batches.

Yes. Multiple upcoming cohort batches are available throughout the year. You can choose the intake date that matches your schedule or transfer your enrollment if your availability changes.

Digital verifiable certificates are issued within 48 to 72 hours of completing course evaluations. Hard-copy certificates can be collected at the institute or shipped to your address.
Course Fee

₦255,000.00

₦300,000.00
  • Level: Intermediate Level
  • Duration: 4 Days
  • Lessons: 39 Modules
  • Certification: Included
  • Institute: HR Professional Courses
Enroll Online
Physical Classroom Training

Port Harcourt Training Center, Rivers State, Nigeria

Direct Line: +234 707 670 5931
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