26. You are given a number ‘n’. You have to tell whether a number is great or not. A great number is a number whose sum of digits let (m) and product of digits let(j) when summed together gives the number back m+j=n

You are given a number ‘n’. You have to tell whether a number is great or not. A great number is a number whose sum of digits let (m) and product of digits let(j) when summed together gives the number back

m+j=n

 

Input Description:
You are given a number n;

Output Description:
Print Great if a number is great else print the no

Sample Input :
59
Sample Output :
Great



#m+j=n
n=int(input())
t=n
sum=0
product=1
while n > 0:
  digit=n%10
  sum=sum+digit
  #print("sum:",  sum)
  product=digit*product
  #print( "Product",    product)
  n=n//10
res=sum+product
#print(res)
if res==t:
  print("Great")
else:
  print("no")