try {
BufferedReader din = new BufferedReader(new
InputStreamReader(System.in), 1);
while (true) {
String theLine = din.readLine();
if (theLine == null) break; // end of stream
if (theLine.equals(".")) break; // . on line by itself
System.out.println(theLine);
}
}
catch (IOException e) {
System.err.println(e);
}
