#include <TM1637TinyDisplay.h>
TM1637TinyDisplay disp(2, 3);
void Ledoff(){
for(int e = 8;e<14;e++){
digitalWrite(e,0);
}
}
void setup() {
  // put your setup code here, to run once:
  disp.clear();
  disp.setBrightness(7);
  pinMode(4, INPUT_PULLUP);
  pinMode(5, INPUT_PULLUP);
for(int i = 8;i<14;i++){
pinMode(i, OUTPUT);
digitalWrite(i,1);
delay(500);
}
delay(1000);
Ledoff();
for(int i = 8; i<14;i++){
digitalWrite(i,0);
}
digitalWrite(8,1);
}

int led = 8;

bool press = false;
int score;
void loop() {
  // put your main code here, to run repeatedly:
  bool key = !digitalRead(4);
  bool keyb = digitalRead(5);
  if(key && !press){
    delay(50);
    score++;
    press = true;
  }
  if(!key && press){
    delay(25);
    press = false;
  }
  disp.showNumberDec(score % 10000);







  if(!keyb && !press){
  score = 0;  
  }
  if(keyb && press){
 press = false;
  }
 
if(key && !press){
  press = true;
  delay(20);
}
if (!key && press){
  press = false;
  delay(20);
  led = led+1;
  digitalWrite(led,1);
  if (led>13){
    led=8;
  }
}
}