Tag Archives: Explain equals method

What is the Relation between equals() and (==) Operator?

What is the Relation between equals() and (==) Operator?

What is the Relation between equals() and (==) Operator? (==) operator is a binary operator in java which compares the two objects based on their location in the memory. That means if two reference variables are pointing to the same object in the memory then applying (==) operator on those reference variables will return true. You can apply (==) operator to both primitive types as ...

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Why do we have to override the equals() method in Java?

Why do we have to override the equals() method in Java?

Why do we have to override the equals() method in Java? We can use the equals method to check equality of two objects. The equals() method of java.lang.Object class acts the same as the == operator; that is, it tests for object identity rather than object equality. The implicit contract of the equals() method, however, is that it tests for equality rather than identity. Thus most ...

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