2016年6月5日
lightoj-1189 - Sum of Factorials(贪心)
摘要： 1189 - Sum of Factorials PDF (English) Statistics ForumTime Limit: 0.5 second(s) Memory Limit: 32 MBGiven an integer n, you have to find whether it ca 阅读全文
posted @ 2016-06-05 19:03 FireCool 阅读(344) 评论(0) 推荐(0)
lightoj-1182 - Parity(位运算)
摘要： 1182 - Parity PDF (English) Statistics ForumTime Limit: 0.5 second(s) Memory Limit: 32 MBGiven an integer n, first we represent it in binary. Then we 阅读全文
posted @ 2016-06-05 17:10 FireCool 阅读(481) 评论(0) 推荐(0)
lightoj-1011 - Marriage Ceremonies(状压dp)
摘要： 1011 - Marriage Ceremonies PDF (English) Statistics ForumTime Limit: 2 second(s) Memory Limit: 32 MBYou work in a company which organizes marriages. M 阅读全文
posted @ 2016-06-05 12:03 FireCool 阅读(393) 评论(0) 推荐(0)