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Java Programming Multiple Choice Questions (MCQ) Online Test #12


Java Programming MCQ #111:

How do you access the last element of an ArrayList in Java?

About Java Programming Multiple Choice Question (MCQ) #111:
This ICT Multiple Choice Question (ICT MCQ) #111 focuses on Java Programming within the "Advanced ICT MCQ" category. This question determines the method to access the last element of an ArrayList in Java.

Java Programming MCQ #112:

What does the super keyword do in Java?

About Java Programming Multiple Choice Question (MCQ) #112:
This ICT Multiple Choice Question (ICT MCQ) #112 focuses on Java Programming within the "Advanced ICT MCQ" category. This question tests knowledge of the role of the super keyword in Java.

Java Programming MCQ #113:

Which of the following statements is true about abstract classes?

About Java Programming Multiple Choice Question (MCQ) #113:
This ICT Multiple Choice Question (ICT MCQ) #113 focuses on Java Programming within the "Advanced ICT MCQ" category. This question identifies the correct statement about abstract classes.

Java Programming MCQ #114:

Which of the following is a type of collection in Java's Collections Framework?

About Java Programming Multiple Choice Question (MCQ) #114:
This ICT Multiple Choice Question (ICT MCQ) #114 focuses on Java Programming within the "Advanced ICT MCQ" category. This question identifies the types of collections available in Java's Collections Framework.

Java Programming MCQ #115:

What is the primary benefit of using multithreading in Java?

About Java Programming Multiple Choice Question (MCQ) #115:
This ICT Multiple Choice Question (ICT MCQ) #115 focuses on Java Programming within the "Advanced ICT MCQ" category. This question assesses the primary benefit of using multithreading in Java.

Java Programming MCQ #116:

What is the correct syntax for a lambda expression that takes two integers and returns their sum?

About Java Programming Multiple Choice Question (MCQ) #116:
This ICT Multiple Choice Question (ICT MCQ) #116 focuses on Java Programming within the "Advanced ICT MCQ" category. This question tests the correct syntax for a lambda expression that takes two integers and returns their sum.

Java Programming MCQ #117:

Which annotation in Java is used to indicate that a method should not be overridden?

About Java Programming Multiple Choice Question (MCQ) #117:
This ICT Multiple Choice Question (ICT MCQ) #117 focuses on Java Programming within the "Advanced ICT MCQ" category. This question identifies the annotation used to indicate that a method should not be overridden.

Java Programming MCQ #118:

Which of the following is a best practice for improving code readability in Java?

About Java Programming Multiple Choice Question (MCQ) #118:
This ICT Multiple Choice Question (ICT MCQ) #118 focuses on Java Programming within the "Advanced ICT MCQ" category. This question assesses a best practice for improving code readability in Java.

Java Programming MCQ #119:

Which of the following is NOT a valid scope for a servlet in Java Web Development?

About Java Programming Multiple Choice Question (MCQ) #119:
This ICT Multiple Choice Question (ICT MCQ) #119 focuses on Java Programming within the "Advanced ICT MCQ" category. This question determines which scope is NOT valid for a servlet in Java Web Development.

Java Programming MCQ #120:

In Java, what does the collect() method in the Stream API do?

About Java Programming Multiple Choice Question (MCQ) #120:
This ICT Multiple Choice Question (ICT MCQ) #120 focuses on Java Programming within the "Advanced ICT MCQ" category. This question identifies the purpose of the collect() method in the Stream API.
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  • This online test, titled "Java Programming Multiple Choice Questions (MCQ) Online Test #12" 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".