A weird problem

[floatRand]

I have been making a game in C++.
It started as console-application, and it seems that it has to stay as one.

The game reports stuff every frame. This does not slow or crash the game. The problem is, that if I remove the reporting-stuff, the game slows down to 30 FPS from 60 FPS.
This also persist if I hide the console behind the window or through project properties.
Does anyone have any idea what could cause this?

The reporting line is extremely simple:

            cout<<"FPS: "<<Framerate<<endl;
            cout<<"Bullets: "<<ammustenmaara<<endl;
            cout<<"Enemies: "<<EnemyAmounts<<endl;

Also, interesting fact is that without the report-lines, it runs slower when there are fewer stuff on the screen, and faster when there are much more stuff.

Any help? Otherwise I have to keep the report-function and declare that;

:iiam:

[PvtCupcakes]

Are you using a curses library? I don't see how you can get FPS in a terminal game.

[floatRand]

Console application, c++, SFML for graphics, GNU GCC as compiler.

[Ortzinator]

You need to post more code.