void setup() {
  // put your setup code here, to run once:
pinMode(2, OUTPUT);
pinMode(3, OUTPUT);
pinMode(4, OUTPUT);
pinMode(5, OUTPUT);
pinMode(6, OUTPUT);
pinMode(7, OUTPUT);
pinMode(8, OUTPUT);
pinMode(9, OUTPUT);

}

void loop() {

digitalWrite(2, 0);  //A
digitalWrite(3, 0);  //B
digitalWrite(4, 0);  //C
digitalWrite(5, 0);  //D
digitalWrite(6, 0);  //E
digitalWrite(7, 0);  //F
digitalWrite(8, 1);  //G
digitalWrite(9, 1);  //DP
delay(1000);

digitalWrite(2, 1);  //A
digitalWrite(3, 0);  //B
digitalWrite(4, 0);  //C
digitalWrite(5, 1);  //D
digitalWrite(6, 1);  //E
digitalWrite(7, 1);  //F
digitalWrite(8, 1);  //G
digitalWrite(9, 1);  //DP
delay(1000);

digitalWrite(2, 0);  //A
digitalWrite(3, 0);  //B
digitalWrite(4, 1);  //C
digitalWrite(5, 0);  //D
digitalWrite(6, 0);  //E
digitalWrite(7, 1);  //F
digitalWrite(8, 0);  //G
digitalWrite(9, 1);  //DP
delay(1000);

digitalWrite(2, 0);  //A
digitalWrite(3, 0);  //B
digitalWrite(4, 0);  //C
digitalWrite(5, 0);  //D
digitalWrite(6, 1);  //E
digitalWrite(7, 1);  //F
digitalWrite(8, 0);  //G
digitalWrite(9, 1);  //DP
delay(1000);

digitalWrite(2, 1);  //A
digitalWrite(3, 0);  //B
digitalWrite(4, 0);  //C
digitalWrite(5, 1);  //D
digitalWrite(6, 1);  //E
digitalWrite(7, 0);  //F
digitalWrite(8, 0);  //G
digitalWrite(9, 1);  //DP
delay(1000);

digitalWrite(2, 0);  //A
digitalWrite(3, 1);  //B
digitalWrite(4, 0);  //C
digitalWrite(5, 0);  //D
digitalWrite(6, 1);  //E
digitalWrite(7, 0);  //F
digitalWrite(8, 0);  //G
digitalWrite(9, 1);  //DP
delay(1000);

digitalWrite(2, 0);  //A
digitalWrite(3, 1);  //B
digitalWrite(4, 0);  //C
digitalWrite(5, 0);  //D
digitalWrite(6, 0);  //E
digitalWrite(7, 0);  //F
digitalWrite(8, 0);  //G
digitalWrite(9, 1);  //DP
delay(1000);

digitalWrite(2, 0);  //A
digitalWrite(3, 0);  //B
digitalWrite(4, 0);  //C
digitalWrite(5, 1);  //D
digitalWrite(6, 1);  //E
digitalWrite(7, 1);  //F
digitalWrite(8, 1);  //G
digitalWrite(9, 1);  //DP
delay(1000);

digitalWrite(2, 0);  //A
digitalWrite(3, 0);  //B
digitalWrite(4, 0);  //C
digitalWrite(5, 0);  //D
digitalWrite(6, 0);  //E
digitalWrite(7, 0);  //F
digitalWrite(8, 0);  //G
digitalWrite(9, 1);  //DP
delay(1000);

digitalWrite(2, 0);  //A
digitalWrite(3, 0);  //B
digitalWrite(4, 0);  //C
digitalWrite(5, 0);  //D
digitalWrite(6, 1);  //E
digitalWrite(7, 0);  //F
digitalWrite(8, 0);  //G
digitalWrite(9, 1);  //DP
delay(1000);
}