diff options
Diffstat (limited to 'prolog/problems/clp_fd/magic_1/common.py')
-rw-r--r-- | prolog/problems/clp_fd/magic_1/common.py | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/prolog/problems/clp_fd/magic_1/common.py b/prolog/problems/clp_fd/magic_1/common.py new file mode 100644 index 0000000..0308e1d --- /dev/null +++ b/prolog/problems/clp_fd/magic_1/common.py @@ -0,0 +1,17 @@ +id = 151 +group = 'clp_fd' +number = 60 +visible = True +facts = None + +solution = '''\ +magic(L):- + L = [A1,A2,A3,B1,B2,B3,C1,C2,C3], + L ins 1..9, + all_different(L), + A1+A2+A3 #= B1+B2+B3, + A1+A2+A3 #= C1+C2+C3, + A1+B1+C1 #= A2+B2+C2, + A1+B1+C1 #= A3+B3+C3, + A1+B2+C3 #= A3+B2+C1, + labeling([], L).''' |