Modify the get_OR subroutine that we have been developing in class to return the "disease allele" 
as well as its odds ratio. We define the disease allele to be the one with odds ratio > 1.

Submit the full program as your solution, but with the modified get_OR. Recall the problem:

Input: m SNP genotypes for n individuals

Output: SNPs in sorted order by their odds ratios

You just have to modify get_OR for this problem.

Submit your solution as a file called <firstname>HW14.pl to the teaching assistant Shikha
Kaushal (shikha.kaushal@gmail.com). Replace <firstname> with your first name.