Explain equals method

Tag: Explain equals method

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

19 Jun, 2018 Core Java, Interview Question, Lang Package 0 Comments 0

What is the Relation between equals() and (==) Operator? (==)Â operator is a binaryÂ 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 (==)Â operator on thoseÂ reference variables will return . . . Read more

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

19 Jun, 2018 Core Java, Interview Question, Lang Package 0 Comments 0

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()Â method ofÂ java.lang.Object class acts the same as theÂ ==Â operator; that is, it tests for object identity rather than object equality. The implicit contract of theÂ equals()Â method, however, is . . . Read more

Have a Question?

Tag: Explain equals method

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

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

Navigate Us