diff options
Diffstat (limited to '2020/20/solve.c')
| -rw-r--r-- | 2020/20/solve.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/2020/20/solve.c b/2020/20/solve.c index 15d0a64..e6dd59d 100644 --- a/2020/20/solve.c +++ b/2020/20/solve.c @@ -75,6 +75,9 @@ long part_one(FILE *fp) for (int i = 0; i < tile_cnt; i++) { struct tile *tile = &tiles[i]; reverse(tile->top_rev, tile->top); + reverse(tile->right_rev, tile->right); + reverse(tile->bottom_rev, tile->bottom); + reverse(tile->left_rev, tile->left); } for (int i = 0; i < tile_cnt; i++) { @@ -109,7 +112,6 @@ long part_one(FILE *fp) } for (int k = 0; k < tile_cnt; k++) { - printf("%d: %d %d\n", cnt, tile->id, j); struct tile *cmp = &tiles[k]; if (cmp->id == tile->id) continue; @@ -154,13 +156,11 @@ long part_one(FILE *fp) int cnt = 0; for (int j = 0; j < tile_cnt; j++) { - //if (tile->match[j] > cnt) cnt += tile->match[j]; } - printf("%d - %d\n", cnt, tile->id); - /* res *= tile->id; */ - //printf("%d\n", tile->best_cnt); + if (cnt == 2) + res *= tile->id; } return res; |