public abstract class Test implements Runnable{
public void doSomething() { };
}A. The program will not compile because it does not implement the run() method.
B. The program will not compile because it does not contain abstract methods.
C. The program compiles fine.
D. None of the above
Answer: Option C
This Question Belongs to Java Program >> Threads
A. A lightweight process that runs independently within a program
B. A data structure to store variables
C. A type of loop
D. A synchronization mechanism
Which interface is used to create a thread in Java?
A. Processor
B. Executor
C. Threadable
D. Runnable
What is the main advantage of using multithreading in Java programs?
A. Reduced memory usage
B. Simplicity of code
C. Improved program performance by utilizing multiple CPUs or CPU cores
D. Elimination of exceptions
How can you create a new thread in Java by implementing the Runnable interface?
A. Create an object of the Thread class
B. Create a class that implements the Runnable interface and override the run() method
C. Use the start() method of the main thread
D. None of These
since test class is abstract, its not mandatory two implement runnable method
how come this work...because