/** * Conditionals 2. * * We extend the language of conditionals from the previous * example by adding the keyword "else". This allows conditionals * to ask two or more sequential questions, each with a different * action. */ size(640, 360); background(0); for (int i = 2; i < width-2; i += 2) { // If 'i' divides by 20 with no remainder if ((i % 20) == 0) { stroke(255); line(i, 80, i, height/2); // If 'i' divides by 10 with no remainder } else if ((i % 10) == 0) { stroke(153); line(i, 20, i, 180); // If neither of the above two conditions are met // then draw this line } else { stroke(102); line(i, height/2, i, height-20); } }