What is hash-collision in HashTable and how to handle that in Java?

1.	What is hash-collision in HashTable and how to handle that in Java?
Answer» What is HASH collision in HashTable and how to HANDLE that in Java? In Java HashTable we have number of different KEYS and hash values. But when we two different keys with same has values then it will leads to hash-collision. And to handle this a bucket of TYPE linked list is used to hold the different keys of the same hash value.

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