import java.io.FileWriter;
import java.io.IOException;
import java.io.PrintWriter;
public class MainClass {
public static void main(String[] args) {
try {
FileWriter fw = new FileWriter("LPT1:");
PrintWriter pw = new PrintWriter(fw);
String s = "www.rntsoft.com";
int i, len = s.length();
for (i = 0; len > 80; i += 80) {
pw.print(s.substring(i, i + 80));
pw.print("\r\n");
len -= 80;
}
if (len > 0) {
pw.print(s.substring(i));
pw.print("\r\n");
}
pw.close();
} catch (IOException e) {
System.out.println(e);
}
}
}