向前走莫回头❤
摘要: 1087: [SCOI2005]互不侵犯KingTime Limit: 10 Sec Memory Limit: 162 MB Submit: 2641 Solved: 1558 [Submit][Status][Discuss]Description 在N×... 阅读全文
posted @ 2016-05-07 15:11 lris0-0 阅读(77) 评论(0) 推荐(0) 编辑
摘要: Corn Fields Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 11814 Accepted: 6179Description Farmer John has purchased... 阅读全文
posted @ 2016-05-07 10:47 lris0-0 阅读(63) 评论(0) 推荐(0) 编辑
摘要: (以下计算全部在二进制下进行)与运算:& ——相同为1,不同为零 异或运算:^ ——相同为0,不同为1 或运算:| ——有一个为1,即为1 非运算:! ——0变为1,1变为0(不改变原数,一般用于判断) 取反运算:~——0变为1,1变为0(改变原数) 左移 : [... 阅读全文
posted @ 2016-05-07 10:44 lris0-0 阅读(86) 评论(0) 推荐(0) 编辑
摘要: B-number Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 4096 Accepted Sub... 阅读全文
posted @ 2016-05-07 08:50 lris0-0 阅读(327) 评论(0) 推荐(0) 编辑
摘要: Good Numbers Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 3944 Accepted... 阅读全文
posted @ 2016-05-06 21:47 lris0-0 阅读(79) 评论(0) 推荐(0) 编辑
摘要: 不要62 Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 31416 Accepted Submis... 阅读全文
posted @ 2016-05-06 20:42 lris0-0 阅读(71) 评论(0) 推荐(0) 编辑
摘要: Bomb Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others) Total Submission(s): 12923 Accepted Submi... 阅读全文
posted @ 2016-05-06 19:47 lris0-0 阅读(119) 评论(0) 推荐(0) 编辑
摘要: 1911: [Apio2010]特别行动队Time Limit: 4 Sec Memory Limit: 64 MB Submit: 3532 Solved: 1618 [Submit][Status][Discuss] Description Input O... 阅读全文
posted @ 2016-04-24 20:28 lris0-0 阅读(128) 评论(0) 推荐(0) 编辑
摘要: Print Article Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 131072/65536 K (Java/Others) Total Submission(s): 8583 Accept... 阅读全文
posted @ 2016-04-24 17:27 lris0-0 阅读(87) 评论(0) 推荐(0) 编辑
摘要: 1467: Pku3243 clever Y Time Limit: 4 Sec Memory Limit: 64 MB Submit: 213 Solved: 115 [Submit][Status][Discuss] Description 小Y发现,数学中有一个很有趣的式子: X^Y mod 阅读全文
posted @ 2016-04-24 15:10 lris0-0 阅读(130) 评论(0) 推荐(0) 编辑
过去的终会化为美满的财富~o( =∩ω∩= )m