摘要: 524 Prime Ring ProblemA ring is composed of n (even number) circles as shown in diagram. Putnatural numbers 1; 2; : : : ; n into each circle separatel 阅读全文
posted @ 2016-08-21 15:19 Yan_Bin 阅读(264) 评论(0) 推荐(0)
摘要: Yogurt factory Time Limit:1000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64u Submit Status Practice OpenJ_Bailian 2393 Description The cows hav 阅读全文
posted @ 2016-08-21 13:26 Yan_Bin 阅读(337) 评论(0) 推荐(0)