I can't solve this problem. Can you do this?
E - Divisible Substring https://atcoder.jp/contests/abc158/tasks/abc158_e
not good. I need to practice harder. That's why I have no time to come to the fediverse recently.
I enjoy programming as a hobby.
new to Python3. Practicing English . I love karaoke.
I'd be glad if you point out when my English is unnatural.
The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!