一个完整的crm程序源码 前台管理员名：admin初始密码：admin默认编码：crm2009 后台管理员名：admin初始密码：admin-no

遗传-模拟退火算法解决组合优化问题，结合遗传算法与模拟退火算法各自的优点-Genetic- simulated annealing algorithm to solve combinatorial optimization problems, the respective advantages of the combination of genetic algorithms and simulated annealing algorithm

编译原理的词法分析、语法分析、语义分析的构造-Compiler theory lexical analysis, syntax analysis, semantic analysis of the structure