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Java Programming Multiple Choice Questions (MCQ) Online Test #3


Java Programming MCQ #21:

Which annotation is used to mark a method that should be executed before each test in JUnit?

About Java Programming Multiple Choice Question (MCQ) #21:
This ICT Multiple Choice Question (ICT MCQ) #21 focuses on Java Programming within the "Advanced ICT MCQ" category. This question identifies the annotation used to mark a method that should be executed before each test in JUnit.

Java Programming MCQ #22:

Which JVM component is responsible for converting Java bytecode into machine code?

About Java Programming Multiple Choice Question (MCQ) #22:
This ICT Multiple Choice Question (ICT MCQ) #22 focuses on Java Programming within the "Advanced ICT MCQ" category. This question identifies the JVM component responsible for converting Java bytecode into machine code.

Java Programming MCQ #23:

What is the purpose of the @Test annotation in JUnit?

About Java Programming Multiple Choice Question (MCQ) #23:
This ICT Multiple Choice Question (ICT MCQ) #23 focuses on Java Programming within the "Advanced ICT MCQ" category. This question assesses the purpose of the @Test annotation in JUnit.

Java Programming MCQ #24:

Which method in the Stream API is used to filter elements based on a given condition?

About Java Programming Multiple Choice Question (MCQ) #24:
This ICT Multiple Choice Question (ICT MCQ) #24 focuses on Java Programming within the "Advanced ICT MCQ" category. This question identifies the method used to filter elements based on a condition in the Stream API.

Java Programming MCQ #25:

In which year was Java officially released by Sun Microsystems?

About Java Programming Multiple Choice Question (MCQ) #25:
This ICT Multiple Choice Question (ICT MCQ) #25 focuses on Java Programming within the "Advanced ICT MCQ" category. This question determines the year when Java was officially released by Sun Microsystems.

Java Programming MCQ #26:

Which symbol is used to end a statement in Java?

About Java Programming Multiple Choice Question (MCQ) #26:
This ICT Multiple Choice Question (ICT MCQ) #26 focuses on Java Programming within the "Advanced ICT MCQ" category. This question identifies the symbol used to end a statement in Java.

Java Programming MCQ #27:

Which loop structure is used to execute a block of code a fixed number of times in Java?

About Java Programming Multiple Choice Question (MCQ) #27:
This ICT Multiple Choice Question (ICT MCQ) #27 focuses on Java Programming within the "Advanced ICT MCQ" category. This question identifies the loop structure used to execute a block of code a fixed number of times in Java.

Java Programming MCQ #28:

Which method is used to replace all occurrences of a specified substring in a string?

About Java Programming Multiple Choice Question (MCQ) #28:
This ICT Multiple Choice Question (ICT MCQ) #28 focuses on Java Programming within the "Advanced ICT MCQ" category. This question tests the knowledge of the method used to replace all occurrences of a substring in a string.

Java Programming MCQ #29:

Which keyword is used to inherit a class in Java?

About Java Programming Multiple Choice Question (MCQ) #29:
This ICT Multiple Choice Question (ICT MCQ) #29 focuses on Java Programming within the "Advanced ICT MCQ" category. This question tests knowledge of the keyword used to inherit a class in Java.

Java Programming MCQ #30:

How do you specify a block of code that will always execute regardless of whether an exception occurs?

About Java Programming Multiple Choice Question (MCQ) #30:
This ICT Multiple Choice Question (ICT MCQ) #30 focuses on Java Programming within the "Advanced ICT MCQ" category. This question determines the block of code that executes regardless of whether an exception occurs.
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  • This online test, titled "Java Programming Multiple Choice Questions (MCQ) Online Test #3" 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".