对输入的n个数进行排序并输出。
5
5 4 3 1 2
3
9180 19654 4391 2 3 4 5
439 9180 19654 import java.util.Arrays;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
while (scanner.hasNext()) {
int num = scanner.nextInt();
int[] data = new int[num];
for (int i = 0; i < num; i++) {
data[i] = scanner.nextInt();
}
Arrays.sort(data);
for (int i = 0; i < num; i++) {
System.out.printf("%d ", data[i]);
}
System.out.println();
}
scanner.close();
}
}