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Q. 'this' keyword in java is ___.
Java this keyword is used to hold the reference of the current object.
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Q. Which of these methods is called when observed object has changed?
Q. What does the "void" keyword indicate in a method declaration?
Q. What is method chaining in Java?
Q. When you pass an array to a method, the method recieve
Q. In Java, can an abstract class have constructors?
Q. Which of the following is a valid declaration and initialization of a String array in Java?
Q. The life cycle of the thread is controlled by ?
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