Java:
import java.io.*;
public class ErzeugeVieleWerte {
public static void alphabet(){
int i,j;
try{
File f = new File("xxx\alphabet.dat");
FileInputStream fis = new FileInputStream(f);
InputStreamReader isr = new InputStreamReader(fis);
BufferedWriter myWriter =
new BufferedWriter (new FileWriter( f, false));
BufferedReader myReader =
new BufferedReader (new FileReader(f));
myWriter.write("AaBbCcDdEeFfGgHhIiJjKkLlMmNnOoPpQqRrSsTtUuVvWwXxYyZz");
String sLine = myReader.readLine();
System.out.println(sLine);
int zaehler = 0;
while(sLine != null);
{
System.out.println(""+zaehler+""+sLine);
zaehler++;
}
// while(sLine!= null){
// System.out.println("Zeile" +i+": "+sLine);
// sLine = bur.readLine();
// i++;
// }
// bur.close();
myWriter.close();
}catch (IOException eIO){
System.out.println("Folgender Fehler ist aufgetreten: "+eIO);
}
}
Ausgabe Momentan:
null
0null
Zuletzt bearbeitet: