Convert decimal coordinate into degrees, minutes, seconds, direction

Question

I have the following so far, but can\'t figure out a tidy way to get the direction letters in without a bunch of messy if statements. Any ideas? Ideally I\'d like to extend

Answer 1

Standard way:

char lonLetter = (lon > 0) ? 'E' : 'W';
char latLetter = (lat > 0) ? 'N' : 'S';