Java -在2D数组中插入混洗列表

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class Main {
    public static void main(String[] args) {
        // 创建一个2D数组
        int[][] array = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};

        // 创建一个混洗列表
        List<Integer> shuffleList = new ArrayList<>();
        shuffleList.add(10);
        shuffleList.add(11);
        shuffleList.add(12);

        // 将混洗列表插入到2D数组中
        int row = array.length;
        int col = array[0].length;
        int index = 0;
        for (int i = 0; i < row; i++) {
            for (int j = 0; j < col; j++) {
                if (index < shuffleList.size()) {
                    array[i][j] = shuffleList.get(index);
                    index++;
                }
            }
        }

        // 打印插入混洗列表后的2D数组
        for (int i = 0; i < row; i++) {
            for (int j = 0; j < col; j++) {
                System.out.print(array[i][j] + " ");
            }
            System.out.println();
        }
    }
}