Java SE 21 Practice Questions 17+

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Course Highlights:

In-Depth Coverage of Java Fundamentals:
Learn the core concepts of Java, including data types, variables, operators, and control flow statements.
Understand object-oriented programming principles such as classes, objects, inheritance, polymorphism, encapsulation, and more.
Advanced Java Concepts:
Dive into advanced topics like exception handling, concurrency, multithreading, and Java Collections Framework.
Gain proficiency in Java I/O, serialization, and deserialization techniques.
Practical Java API Usage:
Manipulate data using StringBuilder and String classes.
Work with calendar data using java.time package classes like LocalDateTime, LocalDate, and DateTimeFormatter.
Learn to declare and use ArrayLists and master Lambda expressions with Predicate.
Realistic Exam Simulations:
Test your knowledge with a wide range of practice questions that simulate the actual certification exam format.
Detailed explanations for each question to help you understand the reasoning behind the correct answers.
Interactive Learning Experience:
Engaging quizzes and hands-on exercises designed to reinforce your understanding of key concepts.
Personalized progress tracking to monitor your improvement and focus on areas that need more attention.
Preparation for Various Java Certifications:
Whether you are aiming for the Oracle Certified Associate (OCA) or Oracle Certified Professional (OCP) certification, this course covers all the necessary topics to help you succeed.
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