java怎么连续输入二维数组

int[][] array = new int[numRows][numCols];

for (int i = 0; i < numRows; i++) {
    for (int j = 0; j < numCols; j++) {
        System.out.print("Enter element [" + i + "][" + j + "]: ");
        array[i][j] = Integer.parseInt(System.console().readLine());
    }
}

Scanner scanner = new Scanner(System.in);

int[][] array = new int[numRows][numCols];

for (int i = 0; i < numRows; i++) {
    for (int j = 0; j < numCols; j++) {
        System.out.print("Enter element [" + i + "][" + j + "]: ");
        array[i][j] = scanner.nextInt();
    }
}

scanner.close();

BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));

int[][] array = new int[numRows][numCols];

for (int i = 0; i < numRows; i++) {
    for (int j = 0; j < numCols; j++) {
        System.out.print("Enter element [" + i + "][" + j + "]: ");
        array[i][j] = Integer.parseInt(reader.readLine());
    }
}

reader.close();