码迷,mamicode.com
首页 >  
搜索关键字:reversible primes    ( 347个结果
UVA1213 Sum of Different Primes(素数打表+dp)
UVA - 1213 Sum of Different Primes Time Limit: 3000MS   Memory Limit: Unknown   64bit IO Format: %lld & %llu Submit Status Description A positive integer may be ex...
分类:其他好文   时间:2015-05-07 06:30:45    阅读次数:168
leetcode 204/187/205 Count Primes/Repeated DNA Sequences/Isomorphic Strings
一:leetcode 204 Count Primes 题目: Description: Count the number of prime numbers less than a non-negative number, n 分析:此题的算法源码可以参看这里,http://en.wikipedia.org/wiki/Sieve_of_Eratosthenes 代码: cl...
分类:其他好文   时间:2015-05-06 15:06:39    阅读次数:162
Count Primes
Count Primes问题:Count the number of prime numbers less than a non-negative number,n思路: 计算质数的方法:http://en.wikipedia.org/wiki/Prime_number我的代码:public cl....
分类:其他好文   时间:2015-05-06 12:48:30    阅读次数:117
Count Primes
https://leetcode.com/problems/count-primes/Description:Count the number of prime numbers less than a non-negative number,nclick to show more hints.Cre...
分类:其他好文   时间:2015-05-05 21:10:44    阅读次数:103
[leetcode] Count Primes
Count PrimesDescription:Count the number of prime numbers less than a non-negative number,nclick to show more hints.References:How Many Primes Are The...
分类:其他好文   时间:2015-05-04 21:41:10    阅读次数:112
Count Primes
Description: Count the number of prime numbers less than a non-negative number, n References: How Many Primes Are There? Sieve of Eratosthenes 题意很简单,求n以内的素数的个数 注意:不包括n 如果注意到refe...
分类:其他好文   时间:2015-05-03 10:41:12    阅读次数:112
poj2109 Power of Cryptography
Description Current work in cryptography involves (among other things) large prime numbers and computing powers of numbers among these primes. Work in this area has resulted in the practical use of...
分类:其他好文   时间:2015-05-01 17:28:38    阅读次数:153
LeetCode Count Primes
Description:Count the number of prime numbers less than a non-negative number,nclick to show more hints.References:How Many Primes Are There?Sieve of ...
分类:其他好文   时间:2015-04-30 12:05:00    阅读次数:102
[LeetCode]Count Primes
Description: Count the number of prime numbers less than a non-negative number, n click to show more hints. References: How Many Primes Are There? Sieve of Eratosthenes Credits: Speci...
分类:其他好文   时间:2015-04-29 10:06:42    阅读次数:134
【数学】Count Primes
题目:leetcode Count Primes Description: Count the number of prime numbers less than a non-negative number, n 分析: 求出比n小的素数的个数,这个问题可以用排除法做,参考http://www.cnblogs.com/grandyang/p/4462810.html ...
分类:其他好文   时间:2015-04-28 23:01:22    阅读次数:287
347条   上一页 1 ... 26 27 28 29 30 ... 35 下一页
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!