Sorry if this has bee开发者_运维知识库n asked before, but I am wondering what the use of std::vector::front() is.
Consider this void f(vector<const T*>& p) { } int main() { 开发者_JAVA技巧vector<T*> nonConstVec;
http://www.cplusplus.com/reference/algorithm/for_each/ Unary function taking an element in the range as argument. This can either
I was going through the auto_ptr documentati开发者_StackOverflow社区on on this link auto_ptr There is something which i could not fully understand why is it done. In the interface section there are tw
auto_ptr_ref documentation heresays this This is an instrumental class to allow certain conversions that allow auto_ptr objects to be passed to and returned from functions.
I\'m adding two different elements to both std::list and std::set and I want the std::list to be sorted with the same order as of std::set. one way I tried is when the element is added to std::set, fi
I\'m making a simple crime sim game. Throughout it I keep doing the same thing over and over: // vector<Drug*> drugSack;
I have STL Multimap, I want to remove entries from the map which has specific value , I do not want to remove entire key, as that key may be mapping to other values wh开发者_开发知识库ich are required
I have a simple text file, that has following content word1 word2 I need to read it\'s first line in my C++ application.
What\'s the most elegant way to return a std::list object from a shared lib function (implemented by C++ code) to a C consumer? I know for std::vector, we can return the address o开发者_StackOverflowf
加载中,请稍侯......