： 从BUF1,BUF2为首制的两个字符串分别同基础P,W的个数，并将它们分别存入COUNTP和COUNTW单元 （字符串长度分别为COUNT1,COUNT2).-: BUF1, BUF2 system headed by the same two strings were based P, the number of W, and they were deposited COUNTP and COUNTW unit (length of the string COUNT1, COUNT2).