1 public String reverse(String str){ 2 String s = ""; 3 String[] strings = str.split(" "); 4 for (int i = strings.length - 1; i > 0 && i<strings.length ; i--) { 5 s = strings[i] + " "; 6 } 7 return s; 8 }
字符串反转变形（asd zxc qwe -> qwe zxc asd）
原文：https://www.cnblogs.com/carry6/p/11520312.html