# e prime 编程

## 【数学】Prime-Factor Prime

https://my.oschina.net/u/4289610/blog/3417869

Prime-Factor Prime 题目描述 A positive integer is called a "prime-factor prime" when the number of its prime factors is prime. For example, 12 is a prime-factor prime because t...

2019/08/23 00:00

## 【轉】Android编程之SparseArray<E>详解

https://my.oschina.net/u/2649000/blog/648308

2016/03/28 00:00

## Android编程之SparseArray<E>详解

https://my.oschina.net/u/150685/blog/281448

2014/06/19 00:00

## Android编程之SparseArray<E>详解

https://my.oschina.net/u/593529/blog/140139

2013/06/24 00:00

## Android编程之SparseArray<E>详解

https://my.oschina.net/u/150685/blog/281683

2014/06/19 00:00

## prime_test

https://my.oschina.net/u/660023/blog/387883

#include include define TRUE 1; define FALSE 0; int main(){ int number; if (getNumber(*number)) { if (isPrine(number)) cout << "n" << number << is a prime numbern"; else cout <<...

2015/03/17 00:00

## #67 prime numbers

https://my.oschina.net/u/590489/blog/523340

2015/10/28 00:00

## Semi-Prime(set)

https://my.oschina.net/u/4363215/blog/4029369

Prime Number Definition An integer greater than one is called a prime number if its only positive divisors (factors) are one and itself. For instance, 2, 11, 67, 89 are prime nu...

2018/03/28 00:00

## UVa 10852-Less Prime

https://my.oschina.net/u/2725918/blog/664920

【问题描述】 设n为一个正整数，100<=n<=10000，请找到素数x，x<=n，使得n-px最大，其中p是整数，使得px<=n<=(p+1)*x。 输入： 输入的第一行给出一个整数M，表示测试用例的个数。每个测试用例...

2016/04/23 00:00

## Prime Path (BFS)

https://my.oschina.net/u/4261678/blog/3464848

2019/07/15 00:00

## 【arc080F】Prime Flip

https://my.oschina.net/u/4336543/blog/3865833

Portal --> arc080f Solution 　　 这题的话。。差分套路题（算吗？反正就是想到差分就很好想了qwq） 　　 （但是问题就是我不会这种套路啊qwq题解原话是：“这种翻面一段区间的题，就是差分...

2018/08/14 00:00

## “error_reporting (E_ALL & ~E_NOTICE & ~E_WARNIN...

https://my.oschina.net/u/199423/blog/49958

2012/03/20 00:00

## sicily 1444 Prime Path

https://my.oschina.net/u/235391/blog/99983

Description The ministers of the cabinet were quite upset by the message from the Chief of Security stating that they would all have to change the four-digit room numbers on the...

2013/01/04 00:00

## Co-prime（容斥原理）

https://my.oschina.net/u/4309500/blog/4019534

Co-prime Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 6425 Accepted Submission(s): 2569 Problem Description Given a numb...

2018/04/05 00:00

## 第六章第二十八题（梅森素数）(Mersenne prime) - 编程练习题答案

https://my.oschina.net/u/4524458/blog/4284358

**6.28（梅森素数）如果一个素数可以写成的形式，其中p是某个正整数，那么这个素数就称作梅森素数。编写程序，找出p31的所有梅森素数，然后如下显示输入结果： **6.28(Mersenne prime) A pri...

2020/05/19 00:00

## Spoj PRIME1 - Prime Generator

https://my.oschina.net/u/4387108/blog/3921443

2018/06/30 00:00

## E-Documents & E-books

https://my.oschina.net/u/1188951/blog/172310

http://docs.huihoo.com/ 灰狐开放文档 http://www.libgen.net/ (http://lib.free-college.org/) http://www.bookos.org/...

2013/10/27 00:00

## 【leetcode】1175. Prime Arrangements

https://my.oschina.net/u/4379462/blog/3403449

2019/09/06 00:00

## 【题解】CF45G Prime Problem

https://my.oschina.net/u/4285813/blog/3661325

【题解】CF45G Prime Problem 哥德巴赫板子题？ \$frac{n(n+1)}{2}\$若是质数，则不需要分了。 上式 若是奇数，那么拆成2和另一个数。 上式 若是偶数吗，直接\$O(n)\$枚举。 加上暴力判质数，复杂...

2019/01/29 00:00