test

import java.util.Scanner;



public class Main {

    public static void main(String[] args) {

        Scanner input = new Scanner(System.in);
        int nums[][];
        int filas;
        int columnas;

        System.out.println("Introduce filas:");
        filas = input.nextInt();
        System.out.println("Introduce columnas:");
        columnas = input.nextInt();
        nums = new int[filas][columnas];

        for (int i = 0; i < filas; i++) {
            for (int j = 0; j < columnas; j++) {
                System.out.println("Introduzca un numero");
                nums [i][j] = input.nextInt();
            }
        }
        for (int i = 0; i < filas; i++) {
            for (int j = 0; j < columnas; j++) {
                System.out.println("[" + i + "]" + " " + "[" + j + "]:");
                System.out.printf("%2d ", nums[i][j]);
                System.out.println();
            }
        }
    }
}