// a=13,b=12,c=14,d=27,e=26,f=25,g=33


void setup() {

  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(14, OUTPUT);
  pinMode(27, OUTPUT);
  pinMode(26, OUTPUT);
  pinMode(25, OUTPUT);
  pinMode(33, OUTPUT);

}

void loop() {
  // print 0
  digitalWrite(13, 0);
  digitalWrite(12, 0);
  digitalWrite(14, 0);
  digitalWrite(27, 0);
  digitalWrite(26, 0);
  digitalWrite(25, 0);
  digitalWrite(33, 1);
  delay(1000);
  // print 1
  digitalWrite(13, 1);
  digitalWrite(12, 0);
  digitalWrite(14, 0);
  digitalWrite(27, 1);
  digitalWrite(26, 1);
  digitalWrite(25, 1);
  digitalWrite(33, 1);
  delay(1000);
  // print 2
  digitalWrite(13, 0);
  digitalWrite(12, 0);
  digitalWrite(14, 1);
  digitalWrite(27, 0);
  digitalWrite(26, 0);
  digitalWrite(25, 1);
  digitalWrite(33, 0);
  delay(1000);
  // print 3
  digitalWrite(13, 0);
  digitalWrite(12, 0);
  digitalWrite(14, 0);
  digitalWrite(27, 0);
  digitalWrite(26, 1);
  digitalWrite(25, 1);
  digitalWrite(33, 0);
  delay(1000);
  // print 4
  digitalWrite(13, 1);
  digitalWrite(12, 0);
  digitalWrite(14, 0);
  digitalWrite(27, 1);
  digitalWrite(26, 1);
  digitalWrite(25, 0);
  digitalWrite(33, 0);
  delay(1000);
  // print 5
  digitalWrite(13, 0);
  digitalWrite(12, 1);
  digitalWrite(14, 0);
  digitalWrite(27, 0);
  digitalWrite(26, 1);
  digitalWrite(25, 0);
  digitalWrite(33, 0);
  delay(1000);
  // print 6
  digitalWrite(13, 0);
  digitalWrite(12, 1);
  digitalWrite(14, 0);
  digitalWrite(27, 0);
  digitalWrite(26, 0);
  digitalWrite(25, 0);
  digitalWrite(33, 0);
  delay(1000);
  // print 7
  digitalWrite(13, 0);
  digitalWrite(12, 0);
  digitalWrite(14, 0);
  digitalWrite(27, 1);
  digitalWrite(26, 1);
  digitalWrite(25, 1);
  digitalWrite(33, 1);
  delay(1000);
  // print 8
  digitalWrite(13, 0);
  digitalWrite(12, 0);
  digitalWrite(14, 0);
  digitalWrite(27, 0);
  digitalWrite(26, 0);
  digitalWrite(25, 0);
  digitalWrite(33, 0);
  delay(1000);
  // print 9
  digitalWrite(13, 0);
  digitalWrite(12, 0);
  digitalWrite(14, 0);
  digitalWrite(27, 0);
  digitalWrite(26, 1);
  digitalWrite(25, 0);
  digitalWrite(33, 0);
  delay(1000);
}