Function description
1. A and B have the same counter 2 road, but starting from 0, accumulate until 99, and displayed in the digital pipe?
2. Each counter is 1 + 1 buttons, press, after the road counter + 1,
3. Each counter 1 + 5 buttons, press, after the road counter + 5,
4. After about 30 seconds, compared to stop this, if A number is larger, the red LED light, if B number is larger, the green LED lights,