摘要: public class SuLie { public static void main(String[] args){ String str1="adjklasjfkdlsafj"; int x=str1.lastIndexOf("j"); if(x+1==str1.length()){ ... 阅读全文
posted @ 2015-12-17 08:53 怪咖咖 阅读(147) 评论(0) 推荐(0) 编辑