摘要: The Hardest Problem EverTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 13590 Accepted Submission(s): 6212 Problem DescriptionJulius Caesar lived in a time of danger and intrigue. The hardest situation Caesar ever faced was keeping himself alive. 阅读全文
posted @ 2013-11-05 21:21 龙腾四海365 阅读(258) 评论(0) 推荐(0) 编辑
摘要: Computer TransformationTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 5065 Accepted Submission(s): 1850 Problem DescriptionA sequence consisting of one digit, the number 1 is initially written into a computer. At each successive time step, the c 阅读全文
posted @ 2013-11-05 17:37 龙腾四海365 阅读(182) 评论(0) 推荐(0) 编辑
摘要: Easier Done Than Said?Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 6333 Accepted Submission(s): 3145 Problem DescriptionPassword security is a tricky thing. Users prefer simple passwords that are easy to remember (like buddy), but such passwor 阅读全文
posted @ 2013-11-05 15:53 龙腾四海365 阅读(166) 评论(0) 推荐(0) 编辑