package kata

func Multiple3And5(number int) int {
	sum := 0
	for i := 3; i < number; i++ {
		if i%15 == 0 {
			sum += i
			continue
		}
		if i%3 == 0 {
			sum += i
		}
		if i%5 == 0 {
			sum += i
		}
	}
	return sum
}