sorry i also dont like looking out for prewritten code, but i'm havin my preboard day after tommorow and i need this snipet for my project.
otherwise i would have learnt it from my teacher or many of the forums on net
It is clean, OO C++ with good official documentation and a helpful community. You also don't have to download extra libraries for loading more than a bmp, text, audio, and networking.
I have used both, and I definitely prefer SFML. When I used SFML, I had to write a fair amount of wrapper code to ensure RAII, but since SFML is C++ it will handle it own resources.
I also recommend Thor, an extension to SFML, which provides useful things such as animation and particles.