Calculation in Python

Discussion created by MLCouden on Apr 27, 2012
Latest reply on Apr 27, 2012 by MLCouden
If my program reads as this :
HumansperMile (Field name to put the answer) = "[POPULATION] / [SQMILE]"

Is that the right calculation format or do I need to put parentheses around the whole thing, so it knows to use the complete formula. Such as :
(HumansperMile = "[POPULATION] / [SQMILE]")