C++ tutorials

cout <<setiosflags(ios::fixed)<<setprecision(2) <<"t=" <<setw(5)<<mytime/1000<<" dt=" <<setw(3)<<dif<<" fps=" <<setw(6)<<fps<<" incr=" <<setw(3)<<incr<<"        \r"<<flush;
 

output formatting in c++ http://arachnoid.com/cpptutor/student3.html

Other c++ online tutorials

• http://www.learncpp.com/
• http://www.cplusplus.com/doc/tutorial/