If statements holding values

[Dan Ebberts]

Good point. I guess that would be the case as long as the flip is instantaneous and there’s no hysteresis (up and down thresholds are the same).

Dan

[Ymri Scheiner]

Thank you a lot ! I’ve tried and it works ! Just to know, what does (n%2) means ?

[Dan Ebberts]

% is the JavaScript modulus operator, which gives you the remainder of a division operation, so (n%2) will be true if n is an odd number, false if it is an even number (assuming n is an integer, as it is in this case).

Dan

[Ymri Scheiner]

Oh ok but shouldn’t you put the ==0, or does it recognize you mean if this equals 0 when you put nohting ?

[Dan Ebberts]

(n%2 != 0) would give you the same result, but anything that’s not zero gets interpreted as true.

Dan