Submission

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# Problem User Verdict Len Date Style
257930 50143 AND & OR of Trees B07902001 Accepted (76 ms, 256 KB) * 822 B 2018/12/19 23:35:06
257741 50143 AND & OR of Trees B07902001 Accepted (77 ms, 256 KB) * 915 B 2018/12/19 09:23:43