Using the numbers 0-5 I need to write a perfect has function for 36 Student ID Strings with six characters and 3 integers (e.g. BYPLOK120). The hash function looks something like as follows: String []...

I need to calculate hash codes for constantly growing dataset and it needs to be cryptographically secure if possible. For example hashing the series of natural numbers, first 1, then 12, then 123. If...