22 lines
598 B
C
22 lines
598 B
C
/*
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* Cleaned-up version of the maze program.
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* Doesn't look as nice, but should work with all C compilers.
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* Sascha Wilde, October 2003
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*/
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#include <stdio.h>
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#include <stdlib.h>
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char *M, A, Z, E = 40, line[80], T[3];
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int
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main (int C)
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{
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for (M = line + E, *line = A = scanf ("%d", &C); --E; line[E] = M[E] = E)
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printf ("._");
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for (; (A -= Z = !Z) || (printf ("\n|"), A = 39, C--); Z || printf (T))
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T[Z] = Z[A - (E = A[line - Z]) && !C
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& A == M[A]
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| RAND_MAX/3 < rand ()
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|| !C & !Z ? line[M[E] = M[A]] = E, line[M[A] = A - Z] =
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A, "_." : " |"];
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return 0;
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}
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