Java中从System.in中获取整型数组的简单方法

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        
        System.out.print("请输入整型数组的长度：");
        int length = scanner.nextInt();
        
        int[] array = new int[length];
        System.out.printf("请输入%d个整数：", length);
        for (int i = 0; i < length; i++) {
            array[i] = scanner.nextInt();
        }
        
        System.out.println("输入的整型数组为：");
        for (int num : array) {
            System.out.print(num + " ");
        }
    }
}