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01.laxical_cast and stringstream
#include <iostream>#include <sstream>#include <string>#include <cstdlib>#include <boost/lexical_cast.hpp>using namespace std;using namespace boost;int main(void)try{ //...查看完整版>>laxical_cast and stringstream02.stringstream
对于了来说，不用我多说，大家也已经知道它是用于C++风格的字符串的输入输出的。 stringstream的构造函数原形如下： stringstream::stringstream(string str);示例代码如下: #include <iostream> ...查看完整版>>stringstream03.string和各内置类型的互换方法（stringstream的一种用法）
/*和c的转换函数比起来用法更为隐蔽，对初学者来说不够直观。*/#include "iostream"#include "sstream"#include "string"#include "cstdlib"using namespace std;int main(void){/*以下是内置类型向string转换的解决...查看完整版>>string和各内置类型的互换方法（stringstream的一种用法）04.深入理解CAST和CONVERT提供的具体功能
CAST 和 CONVERT 提供的功能：将某种数据类型的表达式显式转换为另一种数据类型。 语法 使用 CAST： CAST ( expression AS data_type ) 使用 CONVERT： CONVERT (data_type[(length)], expression [, style]) 参数 e...查看完整版>>深入理解CAST和CONVERT提供的具体功能05.RFC2984 - Use of the CAST-128 Encryption Algorithm in CMS
Network Working Group C. AdamsRequest for Comments: 2984 Entrust TechnologiesCategory: Standards Track October 2000 Use of the CAST-128 Encryption Algorithm in CMSStatus of this Memo This document...查看完整版>>RFC2984 - Use of the CAST-128 Encryption Algorithm in CMS06.RFC2612 - The CAST-256 Encryption Algorithm
Network Working Group C. AdamsRequest for Comments: 2612 J. GilchristCategory: Informational Entrust Technologies June 1999 The CAST-256 Encryption AlgorithmStatus of this Memo This memo provides ...查看完整版>>RFC2612 - The CAST-256 Encryption Algorithm07.RFC2144 - The CAST-128 Encryption Algorithm
Network Working Group C. AdamsRequest for Comments: 2144 Entrust TechnologiesCategory: Informational May 1997 The CAST-128 Encryption AlgorithmStatus of this Memo This memo provides information fo...查看完整版>>RFC2144 - The CAST-128 Encryption Algorithm08.CAST-128加密算法
本备忘录的状态本备忘录为Internet社区提供信息，但没有定义任何类型的Internet标准。本备忘录的发布没有限制。摘要Internet社区需要一种不受限制的加密算法，这种算法的密码长度应该答应在较大范围内变动，以便用于...查看完整版>>CAST-128加密算法09.RFC2950 - Telnet Encryption: CAST-128 64 bit Cipher Feedback
Network Working Group J. AltmanRequest for Comments: 2950 Columbia UniversityCategory: Standards Track September 2000 Telnet Encryption: CAST-128 64 bit Cipher FeedbackStatus of this Memo This documen...查看完整版>>RFC2950 - Telnet Encryption: CAST-128 64 bit Cipher Feedback10.RFC2949 - Telnet Encryption: CAST-128 64 bit Output Feedback
Network Working Group J. AltmanRequest for Comments: 2949 Columbia UniversityCategory: Standards Track September 2000 Telnet Encryption: CAST-128 64 bit Output FeedbackStatus of this Memo This documen...查看完整版>>RFC2949 - Telnet Encryption: CAST-128 64 bit Output Feedback

 

 

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