collapseos/blk/369
2020-06-20 14:13:41 -04:00

14 lines
230 B
Plaintext

: '? WORD FIND ;
: ' '? NOT IF LIT< (wnf) FIND DROP EXECUTE THEN ;
: ROLL
?DUP NOT IF EXIT THEN
1+ DUP PICK ( n val )
SWAP 2 * (roll) ( val )
NIP ;
: 2OVER 3 PICK 3 PICK ;
: 2SWAP 3 ROLL 3 ROLL ;