Java数组06二维数组

package com.Leo.array;

public class ArrayDemo05 {
    public static void main(String[] args) {
        //[4][2]
        /*
            1,2        array[0]
            2,3        array[1]
            3,4        array[2]
            4,5        array[3]
         */
        int [][] array = {{1,2},{2,3},{3,4},{4,5}};
        //printArray(array[0]);
//        System.out.println(array[0][1]);
//        System.out.println(array[0][0]);
        for (int i = 0; i < array.length; i++) {
            for (int j = 0; j < array[i].length; j++) {
                System.out.println(array[i][j]);
            }

        }

    }
    public static void printArray(int[] arrays){
        for (int i = 0; i < arrays.length; i++) {
            System.out.print(arrays[i]+" ");
        }
    }


}