April 7, 2021, 11:16 a.m. by Daisy38456
Many Facebook users block people when they get any unexpected messages on their social media account. However, they must know How to unblock people on Facebook. The requirement might appear for unblocking them. The initiatives in the right direction can assist Facebook users to manage their social media account efficiently. Several technical steps are there that have to be followed with attention to avoid the problems.
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