alpar@9: /* skid.dat */
alpar@9: 
alpar@9: /***********************************************************************
alpar@9: *  Web Paint-by-Number Puzzle #21 from <www.webpbn.com>.
alpar@9: *  Copyright (C) 2004 by Jan Wolter. Used by permission.
alpar@9: *
alpar@9: *  Slippery Conditions
alpar@9: *
alpar@9: *  created by Jan Wolter
alpar@9: *  Apr 4, 2004
alpar@9: *
alpar@9: *  Encoded in GNU MathProg by Andrew Makhorin <mao@gnu.org>.
alpar@9: ***********************************************************************/
alpar@9: 
alpar@9: data;
alpar@9: 
alpar@9: param m := 25;
alpar@9: 
alpar@9: param n := 14;
alpar@9: 
alpar@9: param row : 1  2  3  :=
alpar@9:       1     9  .  .
alpar@9:       2     1  1  .
alpar@9:       3     1  1  1
alpar@9:       4     1  3  1
alpar@9:       5     13 .  .
alpar@9:       6     13 .  .
alpar@9:       7     13 .  .
alpar@9:       8     13 .  .
alpar@9:       9     2  2  .
alpar@9:       10    2  2  .
alpar@9:       11    .  .  .
alpar@9:       12    2  2  .
alpar@9:       13    2  2  .
alpar@9:       14    2  2  .
alpar@9:       15    2  2  .
alpar@9:       16    2  2  .
alpar@9:       17    2  2  .
alpar@9:       18    2  2  .
alpar@9:       19    2  2  .
alpar@9:       20    2  2  .
alpar@9:       21    2  2  .
alpar@9:       22    2  2  .
alpar@9:       23    2  2  .
alpar@9:       24    2  2  .
alpar@9:       25    2  2  .
alpar@9: ;
alpar@9: 
alpar@9: param col : 1  2  3  4  5  :=
alpar@9:       1     2  .  .  .  .
alpar@9:       2     4  6  .  .  .
alpar@9:       3     9  4  4  2  .
alpar@9:       4     1  6  2  6  .
alpar@9:       5     1  5  2  .  .
alpar@9:       6     1  6  .  .  .
alpar@9:       7     1  5  .  .  .
alpar@9:       8     1  4  .  .  .
alpar@9:       9     1  4  .  .  .
alpar@9:       10    1  4  2  .  .
alpar@9:       11    1  4  6  .  .
alpar@9:       12    1  6  4  4  2
alpar@9:       13    9  2  6  .  .
alpar@9:       14    4  2  .  .  .
alpar@9: ;
alpar@9: 
alpar@9: end;