Dec. 31, 2019, 7:28 a.m. by Liza apic
ESPN is one of the most sought after and popular nicely has understood moderate to watch sports programs that you prefer to walk through. One can consult with the Activation manual for additional details, to activate the ESPN channels, and visit https://www.espnactivate.us/ for activation.
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