gistfile1.txt

    public static void main(String[] args) {
        //variables
        int id;

        String data1, data1, data3, data4;

        //Array

        String dataArray[][] = new String[20][3];
        Scanner sc = new Scanner(System.in);

        String messages[] = {"Enter data1", "enter data2", "enter data3", "Enter data4"};

        for (int i = 0; i < 1; i++) {
            for (int j = 0; j < 3; j++) {
                System.out.println("Enter " + messages[j]);
                infoEtud[i][j] = sc.next();
            }
            if (dataArray[i] == dataArray[i]) {
                System.out.println("found it");
            }
        }
        for (int i = 0; i < 1; i++) {
            for (int j = 0; j < 3; j++) {
                System.out.print(DataArray[i][j] + " ");

            }
        }
    }