该小程序可以实现自动发牌，发牌为四分，并为四份牌进行分类和排序，本程序调用了产生随机数函数，确保每份牌的分散性和随机性。-The applet can be achieved automatically licensing, the licensing for the quarter, and four licenses for the classification and ranking, the program calls a function generated random numbers to ensure that each card and random dispersion.