Important paradox demands your attention

How do you write a single newline?

a) WriteLine(); (faggot)
b) Write("\n"); (faggot)
c) nl/newline (faggot)
d) other (faggot)

Endline indicates that there's a visual output, which just isn't so when I write (Embedded systems)

BUT if I had to do it, I guess cout << "\n";