KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
My workmate claims that for object types preincrement is more efficient than post increment e.g. std::vector<std::string> vec; ... insert a whole bunch of strings into vec ... // iterate over and do stuff with vec. Is this more efficient than the next // loop? std::vector<std::string>::iterator it; for (it = vec.begin(); it != vec.end(); ++it){ } // iterate over and do stuff with vec. Is this less efficient than the previous loop? std::vector<std::string>::iterator it; for (it = vec.begin(); it != vec.end(); it++){ }
Tags (comma-separated)
Save Edits
Cancel