#Write a program that randomly generates the list of 10 integers between 
#-100 and 100. The program finds the sum and average of the even elements of 
#the list 

#write everything in main
def main():

	my_list=[1, 2, 3, 4, 5]

	sum_even=0
	count_even=0

	for i in range(len(my_list)):
		if(my_list[i]%2==0):
			sum_even=sum_even+my_list[i]
			count_even+=1

	if(count_even>0):
		ave=sum_even/count_even
		print(ave, sum_even)
	else:
		print("no even numbers")
main()