Quote Originally Posted by yitzle
Interesting. Thanks for the link.
For small applications, I do not think that endl or '\n' will matter much. When you begin writing intensive io applications, it will become very important to have tighter control on your buffering. If you was writing a web application with fastcgi, for example, then it becomes critical to control output. While a web application in C++ is far away from novice level, it's a good idea to start developing understanding of buffering.