4题解 | #字符串排序#
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);
int n = in.nextInt();
String [] arr = new String[n];
for(int i = 0; i<n; i++){
arr[i] = in.next();
}
Arrays.sort(arr);
for(String ar:arr){
System.out.println(ar);
}
}
}
