串(string) :是由零个或多个字符组成的优先数列,又名叫字符串 1.串的比较 给定2个串:s = "a1a2...an", t = "b1b2...bm",当满足以下条件之一时,s<t. 1) n < m,且ai = bi(i=1,2,...,n) 例如: s = "ss", t = "ssu",就有s<t 2)存在某个K<=min(m,n),使得ai = bi (i=1,2,...,k-1), ak < bk 2.串的抽象数据类型 ADT串(string) Data 串中元素仅 Read More
posted @ 2013-05-28 17:51 cq-home Views(2348) Comments(0) Diggs(0) Edit