-
ASFDSAF
题目:某个公司采用公用电话传递数据,数据是四位的整数,在传递过程中是加密的,加密规则如下:
每位数字都加上5,然后用和除以10的余数代替该数字,再将第一位和第四位交换,第二位和第三位交换。
1.程序分析:
2.程序源代码:(Topic: a company USES the public telephone relay data, data is four integers, in the relay in the process is encrypted, encryption rules are as follows:
Each Numbers add 5, then use and divided by the number of 10 instead of a remnant, then the first and fourth exchange, the second and third exchange.
1. The program analysis:
2. The source code:)
- 2012-05-26 20:07:28下载
- 积分:1
-
SFZ
身份证15位转18位的算法原码,可以自动将转换后的结果放入剪贴板中(Algorithm of the original code ID card 15 turn 18, you can automatically converted into the clipboard)
- 2012-08-22 12:17:21下载
- 积分:1
-
VB_CalculateMD5_UseWinAPI
VB6.0调用Windows系统的API计算MD5码。这个代码跟网上流行的代码相比,具有代码简洁,维护方便,运行效率高等优点。运行速度比用纯VB6实现的快得多。(VB6.0- Call Windows system API calculate MD5 code. This code is compared with the popular online code, with code simple, easy maintenance, high efficiency. Runs faster than pure VB6 realize faster.)
- 2013-10-09 18:01:23下载
- 积分:1
-
vc_des_class_revision
des加解密的算法,不错的字符串加密与解密(des encryption and decryption algorithms, a good string encryption and decryption)
- 2008-07-03 14:06:20下载
- 积分:1
-
minifilter_sample
文件系统过滤驱动程序的框架,对于做文件透明加密的朋友很有帮助()
- 2007-09-18 11:24:04下载
- 积分:1
-
RSA-KEY
RSA公钥加密程序RSA公钥加密程序RSA公钥加密程序RSA公钥加密程序RSA公钥加密程序(RSA public key encryption program)
- 2013-09-06 09:42:15下载
- 积分:1
-
RC4
流密码中RC4算法的加密解密的c程序实现(stream cipher)
- 2010-06-02 14:20:47下载
- 积分:1
-
dogsn
rockey6加密狗
dogsn名称为3000(dogsn3000)
- 2010-06-29 00:12:28下载
- 积分:1
-
rsashuziqianming
RSA数字签名的源代码 vc++6.0实现的版本(RSA Digital Signature vc source code version 6.0)
- 2007-05-16 16:42:45下载
- 积分:1
-
373465435
基于VB的M5数学密码算法源码,有需要的就下载吧。(VB-based M5 mathematical algorithm source code, there is a need to download it.)
- 2013-08-13 23:07:29下载
- 积分:1