I generally agree, except in the case of more than one per statement / expression as munificent pointed out above. What does: int x = 0; printf("%d %d", x+

I generally agree, except in the case of more than one per statement / expression as munificent pointed out above. What does: int x = 0; printf("%d %d", x++, x++); print? Is that true for all systems and compilers? (Answer: nope!).