qq_32674883的博客

原创 百度面试题：将一个字符串数组中的字母按照以下规则排列：表中任何单词的首字母与其前面单词的尾字母相同！ 要求：字符串只由小写字母构成，且每个字符串长度在2-100之间（递归实现）

public class oulahuanwenti { static boolean boo = false; public static void main(String[] args) { String[] str = {"qwe","ert","tyu","uij","jkl"}; //true String[] str1 = {"tyu","uij","ert","jkl...