Does anyone understand why all the problems are marked with 2-SAT?
I thought this was a relatively advanced topic (especially for someone like me :P), and yet some Div2 C & D problems are being marked with this tag.
2-Sat
Does anyone understand why all the problems are marked with 2-SAT?
I thought this was a relatively advanced topic (especially for someone like me :P), and yet some Div2 C & D problems are being marked with this tag.
| Rev. | Язык | Кто | Когда | Δ | Комментарий | |
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NotBessieTheCow | 2018-09-28 07:20:46 | 227 | Initial revision (published) |
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