// by Nissanka MD Weerasinghe SLCOTM

void setup() {
 for(int i = 2; i<9;i++)
 {
  pinMode(i, OUTPUT);
  digitalWrite(i, HIGH);
  delay(200);
 }

 delay(1500);

  for(int i = 2; i<9;i++)
 {

  digitalWrite(i, 0);
 }


}

void loop() {
  // Display 1

  digitalWrite(3,1);
  digitalWrite(4,1);
  delay(1000);

  //erase display (turn off All segments)
  for(int i = 2; i<9;i++) digitalWrite(i, 0);
  delay(1000);

  //Display 2 (abdeg)
  digitalWrite(3,1);
  digitalWrite(4,1);
  delay(1000); 



}