aparler/RosettaCodeData
1
0
Fork 0
Code Issues 12 Pull requests 3 Projects Releases Packages Wiki Activity Actions

Just another update

Browse source
This commit is contained in:
Ingy döt Net 2015-02-20 00:35:01 -05:00
parent a25938f123
commit 00a190b0a6
6591 changed files with 94363 additions and 23227 deletions
Download patch file Download diff file Expand all files Collapse all files

0
Task/Sorting-algorithms-Bubble-sort/Prolog/sorting-algorithms-bubble-sort.pro → Task/Sorting-algorithms-Bubble-sort/Prolog/sorting-algorithms-bubble-sort-1.pro
View file

22
Task/Sorting-algorithms-Bubble-sort/Prolog/sorting-algorithms-bubble-sort-2.pro Normal file
View file

@ -0,0 +1,22 @@
:- initialization(main).
bubble_sort(Xs,Res) :-
write(Xs), nl
, bubble_pass(Xs,Ys,Changed)
, ( Changed == true -> bubble_sort(Ys,Res) ; Res = Xs )
.
bubble_pass(Xs,Res,Changed) :-
Xs = [X|Ys], Ys = [Y|Zs]
, ( X > Y -> H = Y, T = [X|Zs], Changed = true
; H = X, T = Ys
)
, Res = [H|R], !, bubble_pass(T,R,Changed)
; Res = Xs
.
test([8,9,1,3,4,2,6,5,4]).
main :- test(T), bubble_sort(T,_), halt.