세벌님

# -*- coding: utf-8 -*-
 
질문 = "세벌님은 여기서 얼마나 활동 하셨어요?"
 
활동연도 = 0
 
for idx in range(0, len(질문)):
     활동연도 = idx
 
print(활동연도)
 
# EOF

(bionic)soyeomul@localhost:~/111$ lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 18.04.4 LTS
Release:	18.04
Codename:	bionic
(bionic)soyeomul@localhost:~/111$ python3 3.py
20
(bionic)soyeomul@localhost:~/111$