Hi dear community of codeforces.

What do you think about idea to create a bot which can show you

• user's rating by name
• user's recent actions
• user's problem statictics
• user's submission
• get task and solution by problem's ID
• etc.?

Good luck everyone

Dear members of Codeforces!!! I saw that many contests have a lot off testers, so I want to become one of them. Contests creators notice me please.

I want to be tester for some contests, how to do that? I mean,usually rounds have lots of testers,how to be one? BTW What do the testers do?

1. Codeforces Round 849 (Div. 4)

2. Codeforces Round 835 (Div. 4)

3. Codeforces Round 827 (Div. 4)

4. Codeforces Round 817 (Div. 4)

5. Codeforces Round 806 (Div. 4)

6. Codeforces Round 799 (Div. 4)

7. Codeforces Round 790 (Div. 4)

8. Codeforces Round 784 (Div. 4)

9. Codeforces Round 640 (Div. 4)

Hello Codeforces!)

On 2nd and 3rd February was IZHO 2023

TJK result

1st day

outfinity — 108 point

Brick_Braker — 105 point

GANGSTER — 98 point

ZHIRDILBILDIZ — 41 point

Hamroz_JONN- 31 point

M-uwu — 31 point

Asad14-19 point

2nd day

outfinity — 88 point

ZHIRDILBILDIZ — 85 point

GANGSTER — 78 point

Asad14- 73 point

Brick_Braker — 65 point

M-uwu — 42 point

Hamroz_JONN- 13 point

There is result of both days https://mirror.codeforces.com/spectator/ranklist/dd146290dde918feafc288fcb4f377a3