Right, but you also had to explicitly add the asterisk for multiplication. I thought the same thing, but the remarks on juxtaposition do have a point. For examp

Right, but you also had to explicitly add the asterisk for multiplication. I thought the same thing, but the remarks on juxtaposition do have a point. For example, if an integer were callable, you'd do the function call--2(2+1)--independantly of the division.