a ) How to add 40 on this linear hashing ? b) How to delete 10 on this linear hashing ? please show the results visually NOT WITH CODE. And at the end please write where is the next.

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A: Solution in the code:

Hash Table

A hash table also called a hash map, is a data structure that maps key-value pairs. The hash table can be used in complex systems to provide fast access and compact storage. A hash table is a structure that stores data in an abstract data type kind of associative array. It keeps data in an array format, with a distinct index value for every data value. If the index of the required data is known, then the data can be accessed very easily.