有大佬么？
by returnG @ 2020-06-06 09:50:48
给个hack数据也行啊
by returnG @ 2020-06-06 09:51:20
爆切紫题的蒟蒻啊这。
by _SAR_ @ 2020-06-06 09:54:44
看不透……告辞……
by _SAR_ @ 2020-06-06 10:02:10
@[_SAR_](/user/210890) 嘤嘤嘤
by returnG @ 2020-06-06 10:06:47
**我谔谔**
by 粒子群优化blct @ 2020-06-06 10:22:08
谢谢，问题已解决（数组开小了+没开long long）
by returnG @ 2020-06-06 10:24:34
@[粒子群优化blct](/user/180582) 草
by returnG @ 2020-06-06 11:23:23
@[returnG](/user/118000) 草
by 粒子群优化blct @ 2020-06-06 11:25:58