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2020-2021 Summer Petrozavodsk Camp, Day 6: XJTU Contest (XXII Opencup, Grand Prix of XiAn)

排名 当场过题数 至今过题数 总题数
34/132 4 8 12

B

upsolved by 2sozx

题意

题解

C

upsolved by

题意

题解

D

upsolved by

题意

题解

E

upsolved by

题意

题解

F

upsolved by

题意

题解

G

upsolved by

题意

题解

H

upsolved by

题意

题解

I

upsolved by

题意

题解

J

upsolved by

题意

题解

K

upsolved by

题意

题解

L

upsolved by

题意

题解

记录

0h:MJX看A很签到,扔给了ZYF,ZYF写完样例没过,加了个corner case WA了,发现又少了一个corner case,改完过了。看D是个ZYF之前想出的原题,写了写交了过了。

1h:CSK扔了个G的结论ZYF开写,CSK上厕所,回来ZYF寄了,少判了一个情况,改完过了。

2h:CSK给MJX说了H,MJX觉得很对,CSK开冲,直接过了。MJX想乱搞B,CSK给ZYF喂了J的想法,ZYF想了好像好像明白了。

3h:MJX搞B搞寄了,ZYF开始暴力搞J,MJX写对拍拍,改不出来了。

4h:寄

After end:CSK说得贼对,ZYF好像没听懂(?,MJX完全没听。

总结

Dirt

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