"int dir = (steps > 0)? HIGH:LOW;" Does the question mark mean random or depending on variable? I couldn't find anything on the reference page. My google foo is not strong enough to search for a single character to get code definition on it. Or is it saying if True=HIGH IF false =LOW? /////////…

Code structure. What is "?"

grio November 12, 2017, 8:30pm 3

Thx

+Karma