4. What is a hash table? * 1 point A structure that maps values to keys A structure that maps keys to values A structure used for storage A structure used to implement stack and queue code example

Example: hashing in data structure

Hashing is an important Data Structure which is designed to use a special function called the Hash function which is used to map a given value with a particular key for faster access of elements. The efficiency of mapping depends of the efficiency of the hash function used.