Java has ++ and -- operators like C.
class Count {
public static void main (String args[]) {
for (int i = 0; i < 50; i++) {
System.out.println(i);
}
}
}
class Count {
public static void main (String args[]) {
for (int i = 50; i > 0; i--) {
System.out.println(i);
}
}
}