import java.awt.Toolkit;
import java.awt.datatransfer.StringSelection;
public class Main {
public static void main(String[] argv) throws Exception {
}
// This method writes a string to the system clipboard.
public static void copyToSystemClipboard(String str) {
StringSelection ss = new StringSelection(str);
Toolkit.getDefaultToolkit().getSystemClipboard().setContents(ss, null);
}
}