A deck of playing cards (Wang and Xiao Wang) has 52 cards in four colors. Put 52 cards upside down on the table, draw one at random, and you may get an "8"

If you are a robot that can draw countless cards, you may draw one thirteenth.

If you are the king of gambling, what you draw may depend on the cards in your hand.

If you are a magician, you may get 100%.

If you are an advanced young man, you work during the day and charge at night. Because you are too busy, there is only one chance to draw cards, so no matter what cards you draw, it will be regarded as 8.