Two commands (or whatever you call it) in one if statement.

I'm pretty much a beginner and I'm really confused about how to put two commands in one if statement. I'm not talking about conditions, but the then area. If you know what I mean.

It would be like:
if (//this happens) digitalWrite(//more stuff here) // and then over here i would want another digitalWrite or something

Thank you so much

Group them together with '{' en '}'.
Arduino has everything online: if - Arduino Reference

if( fruit == APPLE)
{
  price = 100;
  digitalWrite( 13, HIGH);
  Serial.println( "Hello");
}