Jan. 8, 2020, 11:52 a.m. by jordan john
[Garmin Express] is a holistic management tool that supports users of cutting-edge Garmin GPS Device. This ingenious desktop application gives a one-stop hassle-free solution for maintaining Garmin gadgets in perfect health. It facilitates users to set up, register, manage and update all of their Garmin devices.
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