String Hashing.(C++)

[ankitbaluni123]

Based on hash calculation of string.

1 .Calculation of hash (polynomial rolling hash function). 2 .Using hash calculated to Search for duplicate strings in an array of strings in O(nm+nlogn) time.

Based on hash calculation of substring.

3. Pattern matching in a string in O(n) time (Rabin-Karp ).
4. Calculating the number of different substrings of a string in O(n2 logn).
5. Finding all sub-palindromes in O(N) .

[ankitbaluni123]

I want to work on this issue.

[rishabhgarg25699]

@ankitbaluni123 Assigned.