카타 8급 How many lightsabers do you own?

1 C

int HowManyLightsabersDoYouOwn(char *name) {
  if ( strcmp("Zach", name) == 0) return 18;
  return 0;
}

int HowManyLightsabersDoYouOwn(char *name) {
  return name == "Zach" ? 18 : 0;
}

int HowManyLightsabersDoYouOwn(char *name) {
  if( name[0] != 'Z' ) return 0;
  if( name[1] != 'a' ) return 0;
  if( name[2] != 'c' ) return 0;
  if( name[3] != 'h' ) return 0;
  if( name[4] != 0 ) return 0;
  return 18;
}

2 PHP

function howManyLightsabersDoYouOwn() {
  return (isset(func_get_args()[0]) && func_get_args()[0] == 'Zach')?18:0;
}

function howManyLightsabersDoYouOwn($name='') {
  return $name=='Zach' ? 18 : 0;
}