// LED fast and slow blink program V1

void setup() {
  // put your setup code here, to run once:
pinMode(LED_BUILTIN,OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
//varables 
int x;
int y;

//for loop to make LED blink fast 
for(x = 0; x <= 5; x++){
  digitalWrite(LED_BUILTIN, HIGH);
  delay(500);
  digitalWrite(LED_BUILTIN, LOW);
  delay(500);
}

//for loop to make led blink slow
for(y = 0; y <= 5; y++){
  digitalWrite(LED_BUILTIN, HIGH);
  delay(2000);
  digitalWrite(LED_BUILTIN, LOW);
  delay(2000);
}
//reset varables to 0 at end of void loop
x = 0;
y = 0;

}