I'd say 1616H - Keep XOR Low.
Talk about the most interesting problem you solved on codeforces this year
I'd say 1616H - Keep XOR Low.
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en2 |
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MillionDays | 2022-12-26 11:34:46 | 19 | Tiny change: 'I'd say [p' -> 'What do you think? I'd say [p' | |
| en1 |
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MillionDays | 2022-12-26 11:25:32 | 98 | Initial revision (published) |