no the string can only be with those capitallized chars 'A', 'C', 'G' or 'T'....
This function gets a sequence in string and return 1 if all the letters in the string are comprised of capitalized ACGT. At the last place of the...
i need to write a code that solve this issue... if the number of circulating was 4 then.... if the matrix first was : 1 2 3 4 1 2 3...
Separate names with a comma.