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Java Fundamentals

Master Java fundamentals through practical lessons on classes, inheritance, collections, and exceptions. Cement your knowledge by building a working hotel reservation system to showcase your new skills.

  • Course
  • Intermediate
  • 20 hours
  • 4.8 (185)
  • Updated: Dec 19, 2025

Subscription · Monthly

  • Cancel Anytime
  • Unlimited access to hundreds of top-rated courses
  • Hands-on projects with expert feedback
  • Personalized career coaching and interview prep
  • Program Certificates

Skills you'll learn

21 skills

  • Java data types
  • Java inheritance
  • Java syntax
  • Java generics
  • Java exception handling

Prerequisites

1 prerequisite

Prior to enrolling, you should have the following knowledge:

  • Basic computer programming

You will also need to be able to communicate fluently and professionally in written and spoken English.

Course Outline

  • 7 lessons
  • 1 project

Program Instructors

1 instructor

Unlike typical professors, our instructors come from Fortune 500 and Global 2000 companies and have demonstrated leadership and expertise in their professions:

Jeff Phillips

Senior Software Engineer

Jeff Phillips

Senior Software Engineer

Reviews

Average Rating: 4.8 (185 Reviews)

interesting

Ahmed Bettaib

May 23, 2026

keep it up

Abdi Mohammed Ahmed

Mar 25, 2026

Review Process: Users are asked to rate the product and provide text feedback of at least 10 characters. Multimedia: There is an option to add up to 3 photos or videos to the review. Submit: A button is provided to submit the completed review.

Elawit Abay

Mar 9, 2026

Applied Cryptography is a challenging yet highly valuable subject. It provides a strong practical understanding of how cryptographic algorithms like RSA, hashing, and encryption are used in real world systems. While the concepts can be difficult at first, the subject improves problem-solving skills and deepens knowledge of security, privacy, and data protection. Overall, it is an excellent course for anyone interested in cybersecurity and secure system design

shayan uddin

Jan 18, 2026

That's realy fantastic and an elevation to 21st century

Ermias Getachew Gebremariam

Jan 9, 2026

Subscription · Monthly

  • Cancel Anytime
  • Unlimited access to hundreds of top-rated courses
  • Hands-on projects with expert feedback
  • Personalized career coaching and interview prep
  • Program Certificates

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