#字符串排序#用lambda表达式来定义比较方法
字符串排序
https://www.nowcoder.com/practice/5af18ba2eb45443aa91a11e848aa6723
import java.util.*; // 注意类名必须为 Main, 不要有任何 package xxx 信息 public class Main { public static void main(String[] args) { Scanner in = new Scanner(System.in); // 注意 hasNext 和 hasNextLine 的区别 int count = in.nextInt(); List<String> list = new ArrayList<>(); while (in.hasNext()){ list.add(in.next()); } list.sort((s1,s2) -> { int i = 0; while (i < s1.length() && i < s2.length()){ if(s1.charAt(i) > s2.charAt(i)){ return 1; }else if(s1.charAt(i) < s2.charAt(i)){ return -1; }else{ i ++; } } return s1.length() - s2.length(); } ); for(String s : list){ System.out.println(s); } } }