import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
public class Print {
public static void main(String[] args) throws IOException {
final String name = "keyboard.txt";
Print print = new Print();
print.printKeyBoard(name);
}
public void printKeyBoard(final String name) throws IOException {
OutputStream outputStream = new FileOutputStream(name);
for (int i = 32; i <= 126; i++) {
outputStream.write(i);
}
outputStream.close();
InputStream inputStream = new FileInputStream(name);
for (int i = 0; (i = inputStream.read()) != -1;) {
System.out.print((char) i);
}
inputStream.close();
}
}