如何添加java.util.Scanner类来读取二维数组的浮点数输入？

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        System.out.print("请输入二维数组的行数：");
        int rows = scanner.nextInt();
        System.out.print("请输入二维数组的列数：");
        int cols = scanner.nextInt();

        double[][] array = new double[rows][cols];

        for (int i = 0; i < rows; i++) {
            for (int j = 0; j < cols; j++) {
                System.out.print("请输入二维数组第 " + (i + 1) + " 行，第 " + (j + 1) + " 列的浮点数：");
                array[i][j] = scanner.nextDouble();
            }
        }

        // 打印二维数组
        System.out.println("输入的二维数组为：");
        for (int i = 0; i < rows; i++) {
            for (int j = 0; j < cols; j++) {
                System.out.print(array[i][j] + " ");
            }
            System.out.println();
        }
    }
}