22 lines
319 B
MiniZinc
22 lines
319 B
MiniZinc
% Model of the queens problem
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include "globals.mzn";
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% parameters
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int: n=;
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% variables
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array[1..n] of var 1..n: R;
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% constraints
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constraint all_different(R);
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constraint all_different([R[i] + i | i in 1..n]);
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constraint all_different([R[i] + i | i in 1..n]);
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% objective
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solve satisfy;
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% output
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output [show(R)];
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