如何将Java数组放入数组中？
示例
import java.util.Arrays;
public class ArrayWithinAnArray{
public static void main(String args[]) {
int[] myArray1 = {23, 56, 78, 91};
int[] myArray2 = {123, 156, 178, 191};
int[] myArray3 = {223, 256, 278, 291};
int[] myArray4 = {323, 356, 378, 391};
int [][] arrayOfArrays = {myArray1, myArray2, myArray3, myArray4};
System.out.println(Arrays.deepToString(arrayOfArrays));
}
}输出结果
[[23, 56, 78, 91], [123, 156, 178, 191], [223, 256, 278, 291], [323, 356, 378, 391]]