Liste des Groupes | Revenir à cl forth |
It depends on the dialect used; at least in Forth-79: 3DUP ( a b c -- a b c a b c ) 3 PICK 3 PICK 3 PICK ;>
>
>
I think it must be 2 in lieu of 3, like this:
>
: 3DUP ( a b c -- a b c a b c ) 2 PICK 2 PICK 2 PICK ;
Les messages affichés proviennent d'usenet.