public class DU extends java.lang.Object
DU()
static void
p(java.lang.String what)
pl(java.lang.String what)
read()
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
public DU()
public static void p(java.lang.String what)
public static void pl(java.lang.String what)
public static void read()