2020-2021:teams:alchemist:pku_campus_2017 [CVBB ACM Team]

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2020-2021:teams:alchemist:pku_campus_2017 [CVBB ACM Team]

2020-2021:teams:alchemist:pku_campus_2017

到此差别页面的链接

--- 2020-2021:teams:alchemist:pku_campus_2017 [2020/05/08 22:38]
hardict [C. Skating on Weiming Lake(补题)]
+++ 2020-2021:teams:alchemist:pku_campus_2017 [2020/05/08 22:40] (当前版本)
hardict [C. Skating on Weiming Lake(补题)]
@@ 行 176: / 行 176: @@
         ans = tmpans;
       ansR = ans.len(P);
+</code>
+特别注意预处理等于圆心的点
+<code cpp>
+    Point P(x, y);
+    if (P == C) P = P + Point(eps, -eps);
 </code>

2020-2021/teams/alchemist/pku_campus_2017.1588948736.txt.gz · 最后更改: 2020/05/08 22:38 由 hardict