Expected unqualified-id before 'else' help

Projects Programming
5

It looks like you meant to write:

int buttonState = 0;

void setup()
{
  for (int i = 2; i < 10; i++)
    pinMode(i, OUTPUT);
}

void loop()
{
  buttonState = digitalRead(0);
  if (buttonState == HIGH)
  {
    for (int i = 2; i < 10; i++)
      digitalWrite(i, HIGH);
  }
  else
  {
    for (int k = 2; k < 10; k++)
      digitalWrite(k, LOW);
  }

}