2015年7月3日
Codeforces Round #136 (Div. 1)C. Little Elephant and Shifts multiset
摘要： C. Little Elephant and ShiftsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/220/CDescriptionThe Little Elephant ha... 阅读全文
posted @ 2015-07-03 18:05 qscqesze 阅读(359) 评论(0) 推荐(0) 编辑
Codeforces Round #215 (Div. 2) B. Sereja and Suffixes map
摘要： B. Sereja and SuffixesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/368/BDescriptionSereja has an array a, consis... 阅读全文
posted @ 2015-07-03 16:58 qscqesze 阅读(540) 评论(0) 推荐(0) 编辑
Codeforces Round #215 (Div. 1) B. Sereja ans Anagrams 匹配
摘要： B. Sereja ans AnagramsTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/problemset/problem/367/BDescriptionSereja has two sequences a an... 阅读全文
posted @ 2015-07-03 15:26 qscqesze 阅读(340) 评论(0) 推荐(0) 编辑