int SEGMENT_DIGITS[]={0x40,0x79,0x24,0x30,0x20,0x19,0x12,0x02,0x78,0x00,0x10,0x48,0x03,0x46,0x21,0x06,0x0E};
  void setup() {
  // put your setup code here, to run once:
DDRD=0xFF;
}
void loop() {
  for(int i=0;i<10;i++)
  {
    PORTD= SEGMENT_DIGITS[i];
    delay(1000);
  }
  // put your main code here, to run repeatedly:

}