A ………………in a hash file is unit of storage (typically a disk block) that can hold one or more records.Question 1Select one:a.Keyb.Tubc.Bucketd.Muge.None of these

The __________ is a collection that stores key-value pairs.a.)Arrayb.)HashMapc.)HashSetd.)ArrayList

What is the advantage of a hash table as a data structure?a.easy to implementb.exhibit good locality of referencec.very efficient for less number of entriesd. faster access of data

which of the following collections supports accessing elements through keys and values?A. HashMapB. HashTreeC. HashListD. HashSet

What is a password hash?Select one:a.A representation of a password that is transmitted over a networkb.A representation of a password that is encrypted using a keyc.A representation of a password that is stored in a system or networkd.A representation of a password that is stored in a file

How is the hash value of files useful in network security investigations?It helps identify malware signatures.It is used to decode files.It is used as a key for encryption.It verifies confidentiality of files.