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+---------+
| # 5 7 # |
| 1 # # 3 |
| 2 # # 4 |
| # 6 8 # |
+---------+
denis_berthier wrote:
- Code: Select all
+---------+
| # 5 7 # |
| 1 # # 3 |
| 2 # # 4 |
| # 6 8 # |
+---------+
+-------------+-------------+-------------+-------------+
| 8 7 | 3 1 | 6 2 | 4 5 |
| 2 3 | 8 4 | 1 5 | 6 7 |
| 1 4 | 6 5 | 8 7 | 2 3 |
| 5 6 | 7 2 | 3 4 | 1 8 |
+-------------+-------------+-------------+-------------+
| 6 2 | 8 4 | 5 1 | 7 3 |
| 3 5 | 1 6 | 7 2 | 4 8 |
| 8 7 | 3 2 | 6 4 | 1 5 |
| 1 4 | 5 7 | 8 3 | 6 2 |
+-------------+-------------+-------------+-------------+
| 2 1 | 6 8 | 4 5 | 3 7 |
| 5 6 | 2 7 | 3 1 | 8 4 |
| 7 8 | 4 3 | 2 6 | 5 1 |
| 4 3 | 1 5 | 7 8 | 2 6 |
+-------------+-------------+-------------+-------------+
| 3 5 | 2 6 | 1 7 | 8 4 |
| 6 1 | 5 8 | 4 3 | 7 2 |
| 4 2 | 7 1 | 5 8 | 3 6 |
| 7 8 | 4 3 | 2 6 | 5 1 |
+-------------+-------------+-------------+-------------+
+-------------+-------------+-------------+-------------+
| 4 . | . . | . 3 | . . |
| . 1 | . . | 6 4 | . . |
| . . | . 2 | . . | . . |
| . . | . . | . . | . . |
+-------------+-------------+-------------+-------------+
| . . | . 3 | . . | . 5 |
| 2 4 | 7 . | . . | . . |
| . 5 | 4 . | 1 . | . . |
| . . | . . | 8 2 | . . |
+-------------+-------------+-------------+-------------+
| . . | 6 8 | . . | . . |
| . . | . 7 | . 1 | 5 . |
| . . | . . | . 2 | 3 6 |
| 2 . | . . | 7 . | . . |
+-------------+-------------+-------------+-------------+
| . . | . . | . . | . . |
| . . | . . | 3 . | . . |
| . . | 1 3 | . . | 8 . |
| . . | 7 . | . . | . 1 |
+-------------+-------------+-------------+-------------+
+---------------+---------------+---------------+---------------+
| \ 4 | . / | \ . | . / | \ . | 3 / | \ . | . / |
| . \ | / 1 | . \ | / . | 6 \ | / 4 | . \ | / . |
|-------+-------|-------+-------|-------+-------|-------+-------|
| . / | \ . | . / | \ 2 | . / | \ . | . / | \ . |
| / . | . \ | / . | . \ | / . | . \ | / . | . \ |
+---------------+---------------+---------------+---------------+
| \ . | . / | \ . | 3 / | \ . | . / | \ . | 5 / |
| 2 \ | / 4 | 7 \ | / . | . \ | / . | . \ | / . |
|-------+-------|-------+-------|-------+-------|-------+-------|
| . / | \ 5 | 4 / | \ . | 1 / | \ . | . / | \ . |
| / . | . \ | / . | . \ | / 8 | 2 \ | / . | . \ |
+---------------+---------------+---------------+---------------+
| \ . | . / | \ 6 | 8 / | \ . | . / | \ . | . / |
| . \ | / . | . \ | / 7 | . \ | / 1 | 5 \ | / . |
|-------+-------|-------+-------|-------+-------|-------+-------|
| . / | \ . | . / | \ . | . / | \ 2 | 3 / | \ 6 |
| / 2 | . \ | / . | . \ | / 7 | . \ | / . | . \ |
+---------------+---------------+---------------+---------------+
| \ . | . / | \ . | . / | \ . | . / | \ . | . / |
| . \ | / . | . \ | / . | 3 \ | / . | . \ | / . |
|-------+-------|-------+-------|-------+-------|-------+-------|
| . / | \ . | 1 / | \ 3 | . / | \ . | 8 / | \ . |
| / . | . \ | / 7 | . \ | / . | . \ | / . | 1 \ |
+---------------+---------------+---------------+---------------+
basscom4life wrote:I would rather refer to it as a 8x8x2 sudoku.
Try solving the triangular box variant.
+------------------------------------+
| . . 2 . . 7 . . |
| . 2 4 . . 1 6 . |
| . 4 . 7 5 . 1 . |
| 5 6 . . . . 3 7 |
| |
| 2 . 6 . . 5 . 4 |
| 4 . 3 . . 6 . 7 |
| . . . . . . . . |
| . 5 . . . . 6 . |
| |
| . 1 . . . . 2 . |
| . . . . . . . . |
| 2 . 8 . . 7 . 5 |
| 3 . 5 . . 1 . 6 |
| |
| 4 2 . . . . 5 3 |
| . 8 . 3 6 . 7 . |
| . 3 1 . . 2 8 . |
| . . 8 . . 4 . . |
+------------------------------------+ Easy, ED=1.2
+------------------------------------+
| 7 . . . . 2 . . |
| 5 . . . . 7 . . |
| . . . . 3 . . . |
| . . . . 5 . . . |
| |
| . . . . 6 . . 4 |
| . . . . 5 . . 6 |
| . . . 5 1 3 7 . |
| . . . 7 2 4 1 . |
| |
| . 2 5 3 7 . . . |
| . 3 6 4 8 . . . |
| 1 . . 7 . . . . |
| 5 . . 1 . . . . |
| |
| . . . 5 . . . . |
| . . . 3 . . . . |
| . . 8 . . . . 4 |
| . . 4 . . . . 1 |
+------------------------------------+ Very Hard, ED=7.0
basscom4life wrote:Unfortunately I cannot attach png files here