how to find strong no.

Question

def strong_num(li):
summ=0
for k in li:
summ += int(k)
print(summ)
if summ == num:
print("Stonge no.")
else:
print("not storng no")

def fac_num(num):
a=[]
fac=1
li=[]
a= [int(x) for x in str(num)]
print(a)
for i in a:
print(i)
for j in range(1,i+1):
print(j)
fac *=j
li.append(fac)
print(li)
return strong_num(li)
num=input("Enter no")

fac_num(num)

i wrote this code to get strong no. but getting errors.can anybody help me?
i am unable to get factorial of 5
I don't know why?

Answer 1

Gouri Shinde ,

since it is difficult to explain how to fix your code, i have written something that can do the task. i only have used one function to calculate the factorials and to summarize them. see my comments in the code. any questions are welcome.

https://code.sololearn.com/ctm4E7wQiHx7/?ref=app