Java Programming Multiple Choice Questions (MCQ) Online Test #5
What is polymorphism in object-oriented programming?
What is the purpose of the throw keyword in Java?
What does the wildcard type <?> represent in Java generics?
What is the purpose of the PreparedStatement in JDBC?
What does the @Entity annotation signify in Java Persistence API (JPA)?
Which JVM component ensures that the Java bytecode adheres to the Java language specifications?
In Java Web Development, which component is used to handle client requests and responses in a web application?
In Java, what is the role of the findFirst() method in the Stream API?
What is the primary function of the Java Runtime Environment (JRE)?
Which keyword is used to define a constant variable in Java?
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- This online test, titled "Java Programming Multiple Choice Questions (MCQ) Online Test #5" is designed for individuals at the advanced level and focuses on "Java Programming". It consists of 10 carefully crafted multiple choice questions (MCQs) with five options each that assess advanced knowledge and understanding of the subject matter. This test aims to help participants evaluate their grasp of key concepts related to "Java Programming".