Hashing can be termed as the alteration of a string of characters into a frequently smaller fixed-length value or key that represents the original string.
Explanation:
Hashing are utilized to catalog and recover digital items in a database since it is quicker to find the item using the shorter hashed key than finding the items using the original value.
The representation of 100.0 in the floating-point representation is computed as follows: First convert the given number 100.0 in the binary form. 10010 = 11001002 the binary representation.