Feb. 25, 2021, 8:40 a.m. by Jaime_Corbett
Kamagra 100 drug can be used to treat erectile dysfunction among men. Drug use increases men's sexual activity which is essential for the attainment of happiness. This kamagra medicine can be taken orally or as an injection in the body as prescribed by the doctor. Heart and kidney patients are also not allowed to use kamagra by a doctor so they should be careful not to use the drug.
An example of an DNA string (whose alphabet contains the symbols A, C, G, and T) is ATGCTTCAGAAAGGTCTTACG.
Given: A DNA string
Return: Four integers corresponding to the number of times that the symbols A, C, G, and T occur in
20 12 17 21