12 2015 档案

CodeForce 608B Hamming Distance Sum
摘要：[题目传送门] -----------------------> http://www.codeforces.com/problemset/problem/608/B[题目]Genos needs your help. He was asked to solve the following prog... 阅读全文
posted @ 2015-12-24 17:11 ACMZZ 阅读(279) 评论(0) 推荐(0)
CodeForce 607A&&608C Chain Reaction
摘要：[题目传送门] ---------------> http://codeforces.com/problemset/problem/608/C[题目] There are n beacons located at distinct positions on a number line. The i... 阅读全文
posted @ 2015-12-24 15:58 ACMZZ 阅读(362) 评论(0) 推荐(0)