def check_platforms(platforms):
  """Checks if the platforms have a valid platform code"""
  if len(platforms) > 0:
    return all(platform in PLATFORM_IDS for platform in platforms)
  return True
def check_platforms ( platforms ) : if len ( platforms ) > 0 : return all ( platform in PLATFORM_IDS for platform in platforms ) return True
Checks if the platforms have a valid platform code