#write a function digits that has one parameter - positive integer
#the function finds and returns sum of all digits, average of all digits, 
#and the number of digits
#write main that reads a sequence of positive integers 
#first negative or zero terminates the input
#for each input number use function digits to find sum of all digits, 
#average of all digits,
#and the number of digits
def digits(num):
	total=0
	counter=0
	while(num>0):
		d=num%10
		total=total+d
		counter=counter+1
		num=num//10
	ave=total/counter
	return total, ave, counter
def main():
	num=int(input("enter the number "))
	while(num>0):
		total, ave, counter=digits(num)
		print(total, ave, counter)
		num=int(input("enter the number "))

main()