import java.io.*;
import lejos.nxt.*;

public class FileReadTest {
  public static void main(String[] args) {
    File data = new File("pathB.txt");
    String str ="";
    try {
      InputStream is = new FileInputStream(data);
      DataInputStream din = new DataInputStream(is);
      while (is.available() > 0) {
        char x = (char)din.read();
        str = str + x;
      }
      din.close();
    } catch (IOException ioe) {
      LCD.drawString("read exception", 0, 0);
    }
  }
}