2016年5月26日
hdu 2654(欧拉函数)
摘要： Become A Hero Time Limit: 15000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 210 Accepted Submission(s): 57 Pro 阅读全文
posted @ 2016-05-26 18:39 樱花庄的龙之介大人 阅读(222) 评论(0) 推荐(0)
hdu 2824(欧拉函数)
摘要： The Euler function Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 5235 Accepted Submission(s): 2 阅读全文
posted @ 2016-05-26 17:52 樱花庄的龙之介大人 阅读(271) 评论(0) 推荐(0)
hdu 1395(欧拉函数)
摘要： 2^x mod n = 1 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 15810 Accepted Submission(s): 4914 阅读全文
posted @ 2016-05-26 17:27 樱花庄的龙之介大人 阅读(484) 评论(0) 推荐(1)
hdu 3074(线段树)
摘要： Multiply game Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2211 Accepted Submission(s): 794 Pr 阅读全文
posted @ 2016-05-26 15:12 樱花庄的龙之介大人 阅读(287) 评论(0) 推荐(0)
hdu 2582(数论相关定理+素数筛选+整数分解)
摘要： f(n) Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 457 Accepted Submission(s): 279 Problem Desc 阅读全文
posted @ 2016-05-26 10:33 樱花庄的龙之介大人 阅读(318) 评论(0) 推荐(0)
hdu 2685(数论相关定理+欧几里德定理+快速取模)
摘要： I won't tell you this is about number theory Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 458 阅读全文
posted @ 2016-05-26 10:11 樱花庄的龙之介大人 阅读(303) 评论(0) 推荐(0)
数论中的若干公式(转)
摘要： 转自:http://blog.csdn.net/pi9nc/article/details/9823615 文中 (a,b...)应该是指 gcd(a,b...) 定理一： 定理二：设a>1，m,n>0，则 HDU2685就用到上述定理。 定理三：设a>b,gcd(a,b)=1,则 定理四：设，那么 阅读全文
posted @ 2016-05-26 10:03 樱花庄的龙之介大人 阅读(752) 评论(0) 推荐(0)