1include "alldifferent.mzn"; 2 3array[1..15] of var bool: b; 4array[1..4] of var 1..10: x; 5 6constraint alldifferent(x) /\ sum(i in 1..4)(x[i]) = 9; 7 8solve satisfy; 9 10output ["b = \(b);\n x = \(x);\n"]
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