Slider game using Qt

It is better to do simple things first in Qt before making hands dirty with complex programs. Now I just prepared a slider game using Qt.Hope all of you know how to play slider game. My code is simple and having a slider panel of 3x3 matrix. I know the code is not much pretty. But I just put my source code to download. It may be helpful for beginners. Of course, you can modify the code to satisfy your needs.
Enjoy!

Download slider.zip
Note: You need to recompile the code before using. I successfully compiled the code in Linux. Of course, you can compile it in other platforms without modification of code.

Let's have fun during festivals!

Festivals are not only for entertainment. You can do some cool things. I have just made a fire powered car using commonly available things during festivals. See how:

The things you required:Now, make the things done.
Unfortunately, I can't capture pictures and videos of running the car, because, my mobile phone did something wrong while capturing. Sorry. I don't have another sample to do once again. I will try it next year!

Car after launching.I got everything fine. Even though you think this type of stuffs are gibberish, people like me find entertainment by doing so.

Warning: use a metal or card board plate above toy car in order to avoid over burning. Don't do it in you room. Do it away from your home as well as from inflammable things. Don't launch while you stand behind the car.