func SumPrimes(n int) int {
	sum := 0

	primes := genPrimes(n)
	for k := range primes {
		sum += k
	}

	return sum
}
// SumPrimes sums all prime numbers less than n
SumPrimes sums all prime numbers less than n
// SumPrimes sums all prime numbers less than n
func SumPrimes(n int) int {
	sum := 0
	primes := genPrimes(n)
	for k := range primes {
		sum += k
	}
	return sum
}
func SumPrimes ( n int ) int { sum := 0 primes := genPrimes ( n ) for k := range primes { sum += k } return sum }
SumPrimes sums all prime numbers less than n
SumPrimes sums all prime numbers less than n