February 2, 2011
It turns out that programming the UNO game is not that complicated once you start designing the thing. This post will get the rules and game elements clear.
The deck An UNO deck consists of four sets of coloured cards (red, yellow, green and blue) together with eight wild cards. The non-wild cards are marked with either numbers or special symbols. The numbers range from zero to nine with two of each number except for the zero, which is unique.