int mass[10]={
  0b11111100,
  0b01100000,
  0b11011010,
  0b11110010,
  0b01100110,
  0b10110110,
  0b10111110,
  0b11100000,
  0b11111110,
  0b11110110
};


bool GO=true;
unsigned long last_press_time,time2;
int a;
bool press=false;
bool condit_button;

void setup() {
  DDRD=254;
  DDRB=0<<2;
  
}

void loop() {
  condit_button=(PINB>>2);

if(condit_button==0){
  if(millis()-time2>100){
    press++;
  }
  GO=false;
  PORTD=mass[a]+1;
  

}  if(condit_button==1){
  
  
  GO=true;
  
  
  if(GO==true){
    
    
    if(millis()-last_press_time>800){
      if(a<10){
        a++;
        PORTD=mass[a];

      }else if(a==10){
        a=0;
      }
      last_press_time=millis();
    }
    
    
  }
}



}