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Math Puzzles For Middle Schools Rebecca Howell
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Math Puzzles For Middle Schools
Rebecca Howell
Hitori is played on a grid of squares. At the beginning, each cell contains a number. The goal is to paint out some cells so that there are no duplicate numbers in any row or column, similar to the solved state of a Sudoku puzzle (except with black squares added to the grid).
Orthogonal connections are important as well; painted-out (black) cells cannot be connected orthogonally, and the other cells must be connected orthogonally in a single group (i.e. no two black squares can be adjacent to each other, and all un-painted squares must be connected, horizontally or vertically, to create a single shape).
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| Mediji | Grāmatas Paperback Book (Grāmata ar mīksto vāku un līmēto muguru) |
| Izlaists | 2018. gada 10. septembris |
| ISBN13 | 9781720212515 |
| Lapas | 116 |
| Izmēri | 152 × 229 × 7 mm · 181 g |
| Valoda | Angļu |
