How to build a hash table?

Question

C++ / C#

Hello!
Hash tables with open addressing are given with primary hash function I=K%13 and secondary hash function I=(I+4)%13. It is necessary to supplement the second table with the keys from the first, the order of writing the keys is the same as it was when filling in table number one. Please suggest how to do this, thanks!

Answer 1

The method is simple. Learn what a hash function is, how open addressing differs from chains and complete the task yourself.
By and large, Wikipedia is enough .