Help needed with error message "initializer provided for function"

I have just started coding using an arduino uno r3, and I have little knowledge about anything concerning coding or circuitry. I keep getting the error message initializer provided for function." My code is...

const int ledPin = 9;

void setup()
(
  pinMode (ledPin, OUTPUT);
)

void loop()
(
  digitalWrite(ledPin, HIGH);
  delay(500);
  digitalWrite(ledPin, LOW);
  delay(500);
)

Duly noted, thank you for your time :).