The notify will run only first thread which has called wait() on same object. i.e. the object which has called the wait() must be the same as the object that calls
The notifyAll will run all threads which has called wait() on same object.
While using notifyAll the highest priority thread will run first.
Can you explain me what is Polymorphism?
Explain me what is the difference between String s = "Test" and String s = new String("Test")? Which is better and why?Explain me what does it mean for a collection to be “backed by” another? Give an example of when this property is useful?
Explain me what is runtime polymorphism or dynamic method dispatch?
Tell us what are constructors in Java?
Can you compare the sleep() and wait() methods in Java, including when and why you would use one vs. the other?
Tell me public static void main(String args[])?
Tell us what is the Java Classloader? List and explain the purpose of the three types of class loaders?
How to override a private or static method in Java?
Tell me what are static initializers and when would you use them?
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