May 16, 2022, 4:42 a.m. by mary johnson
Biological Motivation
Erectile dysfunction, or ED, is the most common sex hassle that men document to their health practitioner. It influences as many as 30 million guys. ED is defined as hassle getting or preserving an erection that is company sufficient for intercourse.
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A string is simply an ordered collection of symbols selected from some alphabet and formed into a word; the length of a string is the number of symbols that it contains.
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
AGCTTTTCATTCTGACTGCAACGGGCAATATGTCTCTGTGTGGATTAAAAAAAGAGTGTCTGATAGCAGC
20 12 17 21
