What is a clone A clone is an exact copy of something. Object cloning is required when…
Java ConceptsA collection of 31 posts
Meaning of @Override annotation @Override annotation is used over methods defined in a class. When this annotation…
What is an enum ? An enum is a kind of data type in java which can…
hashcode() and equals() : Overview hashcode() and equals() methods are defined in java.lang.Object class which is the…