Exception Handling Java MCQs

Test Your Java Fundamentals with a Challenging MCQ Assignment on “ Exception Handling “ Sharpen your core Java skills with this engaging multiple-choice quiz (MCQ). Designed for beginners, this Assignment 6 assesses your understanding of fundamental Java concepts. Whether you’re new to programming or refreshing your knowledge, this MCQ [Java Exception Handling ] challenge is a perfect way to gauge your progress and identify areas for improvement.

Exception Handling MCQs | PROGRAMMING IN JAVA Assignment 6 | NPTEL

Which of the following is NOT TRUE in Java?

a. Every thread has a priority.

b. JVM allows multiple threads of execution running concurrently.

c. Threads with higher priority are executed first.

d. You cannot set a maximum priority value that a thread can have.
Answer

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Consider the following piece of code.

class PrimeRun implements Runnable {
long minPrime;
PrimeRun(long minPrime) {
this.minPrime = minPrime;
}
public void run() {
// compute primes larger than minPrime
. . .
}
}

Which of the following is TRUE regarding the above code?

a. Creating a thread in Java using Runnable interface
b. Thread creation by declaring a class to be a subclass of Thread
c. Overriding the run method of class Thread
d. The class implements the run method.