Hello codeforces!!! Actually I'm doing the problem 16D in problemset. I was correct ... until it ran to test 23. I think test 23 was wrong, because the answer is 2, not 3.

Hello Codeforces!!!

Can Codeforces improve the question 908A? I submited it and had a WA on test 4! I searched it carefully but the I saw that the answer was 11 , not 10 :( . Can Codeforces fix it?

If I have a mistake, leave a comment for me, please.

Update : Now I know why I'm wrong! Thank for your advice! You can post you username in the comment for free contribution!

Hello everyone! Today when I'm doing some an problem in Codeforces (it was 559B — Equivalent Strings), I submit it and wait for an Accepted(cause I tried my code and it was successful in the 2 example!), I waited, waited and waited ... than because of waiting to long and my curious, I clicked on status and ... it was the moment that I surprised about the others "In queue" submissions ... I hope that Codeforces will improve their grading system! And I hope you will have a good luck for doing problems! :D

Notice: If you enjoy it, you can give me some contribution, and if you don't, you also can give a comment for me to improve it!

Thanks for reading my blog! Hope you will have a good luck for doing problems and your work!!! Have a nice day! Monmonhhhhjj