Asymptote - modulo not working

Question

I'm trying to use a modulo in my for loop in asymptote, however it does not compile. I have a syntax error on the modulo line. Without the modulo, it works just fine.

   for (int i=0; i<4; ++i) {
                if (i%2==0){
                    do stuff
                }else{
                    do stuff
                  }
              }

Could you please tell me how to write in correctly in Asymptote?

Answer 1

Put the \ before the percent sign

if (i\%2==0){