16. Differentiate between Hashing and Encryption?
It converts data to smaller values (fixed) and then uses them to represent original data.The hash code or key is not convertible to the original information. The hash code is compared and can be mapped. The information is identical in the condition of hash code being the same or the information is identical. Retrieving original data is not possible.It is more secure if compared with encryption.Its basic goal is to index and retrieve data from a database.
