import java.util.Arrays;
public class Demo2 {
public static void main(String[] args) {
int[][] num= {{1,23,3},{2,3,4,},{34,35,21}};
System.out.println(Arrays.deepToString(num));//将多维数组格式为字符串输出
}
}
import java.util.Arrays;
public class Demo2 {
public static void main(String[] args) {
int[][] num= {{1,23,3},{2,3,4,},{34,35,21}};
System.out.println(Arrays.deepToString(num));//将多维数组格式为字符串输出
}
}