> 3 import java.awt.FlowLayout;
> 4 import java.awt.event.ActionListener;
> 5 import java.awt.event.ActionEvent;
Bikin kode java untuk hapus awalan angka dan menuliskan hasilnya ke
file lain. Misalnya gini
/**
*
* @author ifnu
*/
public class Main {
public static void main(String[] args) throws
FileNotFoundException, IOException {
File fileInput = new File("source_code.txt");
File fileOutput = new File("source_code_bersih.txt");
BufferedReader reader = new BufferedReader(new FileReader(fileInput));
BufferedWriter writer = new BufferedWriter(new FileWriter(fileOutput));
String line = null;
while((line = reader.readLine())!=null){
if(line.length()>0 && Character.isDigit(line.charAt(0))){
for(int i=0;i<line.length();i++){
if(Character.isLetter(line.charAt(i))){
writer.write(line.substring(i, line.length()));
break;
}
}
} else {
writer.write(line);
}
}
writer.close();
reader.close();
}
}
--
regards
