void light(){
  int r1 =random(4,7);
  digitalWrite(r1, 1);
      delay(300);
      digitalWrite(r1, 0);
delay(100);
digitalWrite(r1, 1);
      delay(300);
      digitalWrite(r1, 0);
delay(100);
digitalWrite(r1, 1);
      delay(300);
      digitalWrite(r1, 0);
delay(100);}
void lightOne(){
  light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();
      light();}

void setup() {
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);
pinMode(6,OUTPUT);
Serial.begin(9600);
}
//if the buttons dont work like they should change l and k == from 1 to 0 (l == 0) (k ==0)
void loop() {
      int l= digitalRead(A0);
      delay(1);
          if (l == 1){lightOne();}

        int k= digitalRead(A1);
        delay(1);
          if (k == 1){lightOne();}
     else {
       digitalWrite(3,0);
        digitalWrite(4,0);
       digitalWrite(5,0);}
      

}