// NumEntrants is the number of entrants across all Classes in a Championship.
NumEntrants is the number of entrants across all Classes in a Championship.
// NumEntrants is the number of entrants across all Classes in a Championship .
func (c *Championship) NumEntrants() int {
	entrants := 0
	for _, class := range c.Classes {
		entrants += len(class.Entrants)
	}
	return entrants
}
func ( c * Championship ) NumEntrants ( ) int { entrants := 0 for _ , class := range c . Classes { entrants += len ( class . Entrants ) } return entrants }
NumEntrants is the number of entrants across all Classes in a Championship.
NumEntrants is the number of entrants across all Classes in a Championship .