三叁

摘要： Previous works do not relate to function pointers, but reading some documents reading and learning STL functions lets me know the pointer of functions 阅读全文

摘要： STL算法部分主要由头文件<algorithm>,<numeric>,<functional>组成。要使用 STL中的算法函数必须包含头文件<algorithm>，对于数值算法须包含<numeric>，<functional>中则定义了一些模板类，用来声明函数对象。 STL中算法大致分为四类： 1、 阅读全文

摘要： The first time I came across django was last month.. Since then I was considering it as the better choice of building/maintaining websites. Now I thin 阅读全文