题解 | #字符串排序#

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 scanner = new Scanner(System.in);
        int i = scanner.nextInt();
        ArrayList<String> stra = new ArrayList<>();
        for (int j = 0; j <i; j++) {
            String next = scanner.next();
            stra.add(next);
        }
        Collections.sort(stra);
        Iterator<String> it = stra.iterator();
        while (it.hasNext()){
            System.out.println(it.next());
        }
    }
}