added everything, get max substring probs works
things works, not super duper fast but fuck it
everything works and is faster yey:
general cleanup
checking whether the smaller string is a suffix of the larger string is faster than checking if the larger string is a prefix
submission files
all of the output files
no need for substrings_copy
Merge branch 'master' of github.com:melaniecebula/dna_sequence

* 'master' of github.com:melaniecebula/dna_sequence:
  Initial commit