import java.io.Console;
import java.io.PrintWriter;
public class TestConsole {
public static void main(String[] args) {
Console cons = System.console();
if (cons != null) {
// -------------------------
PrintWriter printWriter = cons.writer();
printWriter.write("input:");
cons.flush();
// -------------------------
String str1 = cons.readLine();
// -------------------------
cons.format("%s"?? str1);
}
}
}
????java.io.Console ??????????????????δ??????????????????????? Eclipse ???????? IDE ?????????ò?????