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2016年7月21日
A Simple Problem with Integers(线段树)
摘要： F - A Simple Problem with Integers Time Limit:5000MS Memory Limit:131072KB 64bit IO Format:%lld & %llu F - A Simple Problem with Integers Time Limit:5 阅读全文
posted @ 2016-07-21 16:52 happy_codes 阅读(186) 评论(0) 推荐(0)
I - Doing Homework again(贪心)
摘要： I - Doing Homework again Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u I - Doing Homework again Time Limit:1000MS Memory Limit: 阅读全文
posted @ 2016-07-21 16:30 happy_codes 阅读(215) 评论(0) 推荐(0)
L - Points on Cycle(旋转公式)
摘要： L - Points on Cycle Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u L - Points on Cycle Description There is a cycle with its cen 阅读全文
posted @ 2016-07-21 16:19 happy_codes 阅读(223) 评论(0) 推荐(0)
Frosh Week(归并排序求逆序数)
摘要： H - Frosh Week Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64u H - Frosh Week Time Limit:1000MS Memory Limit:32768KB 64bit IO For 阅读全文
posted @ 2016-07-21 11:04 happy_codes 阅读(454) 评论(0) 推荐(0)