int i,k;
void setup() {
  for(i=2;i<=8;i++)
  {
    pinMode(i, OUTPUT);
  }
}

void loop() {
 k=0x3f;//0
 for(i=2;i<=8;i++)
 {
  digitalWrite(i,bitRead(k,i-2));
 }
  delay(1000);

 k=0x06;//1
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

    k=0x5B;//2
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

    k=0x4F;//3
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

    k=0x66;//4
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

    k=0x6D;//5
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

    k=0x7D;//6
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

    k=0x07;//7
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

    k=0x7F;//8
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

    k=0x6F;//9
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

    k=0x77;//A
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

     k=0x7C;//b
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

     k=0x39;//C
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

     k=0x5E;//d
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

     k=0x79;//E
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);

     k=0x71;//F
   for(int i=2;i<=8;i++)
  {
    digitalWrite(i,bitRead(k,i-2));
  }
    delay(1000);


}