2018年10月29日
2015 ICPC亚洲区域赛长春站 G Dancing Stars on Me（几何+暴力）
摘要： Problem Description The sky was brushed clean by the wind and the stars were cold in a black sky. What a wonderful night. You observed that, sometimes 阅读全文
posted @ 2018-10-29 21:12 真想不出名字了 阅读(248) 评论(0) 推荐(0)
2013 ICPC亚洲区域赛成都站 F Fibonacci Tree（最小生成树）
摘要： Problem Description Coach Pang is interested in Fibonacci numbers while Uncle Yang wants him to do some research on Spanning Tree. So Coach Pang decid 阅读全文
posted @ 2018-10-29 17:34 真想不出名字了 阅读(329) 评论(0) 推荐(0)
2018 ICPC亚洲区域赛徐州站 A Rikka with Minimum Spanning Trees（求最小生成树个数与总权值的乘积）
摘要： Hello everyone! I am your old friend Rikka. Welcome to Xuzhou. This is the first problem, which is a problem about the minimum spanning tree (MST). I 阅读全文
posted @ 2018-10-29 16:35 真想不出名字了 阅读(1162) 评论(0) 推荐(0)