What's wrong with my code?(Solved)

Question

https://code.sololearn.com/cWYM2b0a5Hl9/?ref=app

Answer 1

Einstein Shilly shally , what problem do you encouter? Please give a clear description. Thanks!

Answer 2

Lothar it's solved. Thanks for trying to help

Answer 3

Thank you so much Kiibo Ghayal

Answer 4

♤♢☞ 𝐊𝐢𝐢𝐛𝐨 𝐆𝐡𝐚𝐲𝐚𝐥 ☜♢♤ Thank you again I kept looking for a button or something all this time 😂.

Answer 5

num=str(input())
n=len(num)
print('yes') if eval(str('**'+str(n)+'+').join(num)+'**'+str(n))==int(num) else print('no')