5.3 Looping

C:

while (thinking) run(); for (int i = 0; i < 18; i++) run(i);

Python:

while thinking: run() for i in range(18): run(i)

Enigma:

{!run; thinking ! clone = return;} ! loop; 0 = i; {i ! run; i 1 ! add; i 18 ! equal = return;} ! loop;