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1 | #ifndef _SLIDING_TILE_LIB_H |
2 | #define _SLIDING_TILE_LIB_H |
3 | |
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4 | const int BOARD_DIM = 4; |
5 | const int BOARD_SIZE = BOARD_DIM * BOARD_DIM; |
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6 | extern signed char adjacent[BOARD_SIZE][5]; |
7 | |
8 | #endif /* _SLIDING_TILE_LIB_H */ |