Thun/implementations/Prolog/docs/reference/b.md

(Combinator) Run two quoted programs [P] [Q] b

## b (Combinator) Run two quoted programs [P] [Q] b

      P Q

Definition

[i] dip i

Derivation

[P] [Q] b
[P] [Q] [i] dip i
[P] i [Q] i
 P    [Q] i
 P     Q

Discussion

This combinator comes in handy.

Crosslinks

dupdip ii