//将一个三行四列的数组进行转置输出（转置就是行列互换，行变列，列变行）。_java定义3*4数组输出转置矩阵

package Experiment.Java.test10;

public class test01 {
    public static void main(String[] args) {
        int [][] array ={{1,2,5,9},{2,3,8,5},{3,5,6,4}};
        for (int i = 0; i <array.length ; i++) {        //i=0是因为下标从0开始----外层循环
            for (int j = 0; j <array[i].length ; j++) {//内层循环，循环数组里的每个元素
                System.out.print(array[i][j]+"\t");
            }
            System.out.println();                       //每个数组遍历完就换行
        }

        System.out.println("==============");

        for (int i = 0; i <=array.length ; i++) {
            for (int j = 0; j <array.length ; j++) {
                System.out.print(array[j][i]+"\t");
            }
            System.out.println();
        }
    }
}
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