4 798
Підписники
-124 години
-57 днів
-3730 днів
Триває завантаження даних...
Схожі канали
Хмара тегів
Вхідні та вихідні згадування
---
---
---
---
---
---
Залучення підписників
вересень '26вер '26
вересень '26
+44
в 0 каналах
серпень '26
+23
в 0 каналах
Get PRO
липень '26
+18
в 0 каналах
Get PRO
червень '26
+31
в 0 каналах
Get PRO
травень '26
+16
в 0 каналах
Get PRO
квітень '26
+25
в 0 каналах
Get PRO
березень '26
+19
в 0 каналах
Get PRO
лютий '26
+28
в 0 каналах
Get PRO
січень '26
+58
в 0 каналах
Get PRO
грудень '25
+162
в 1 каналах
Get PRO
листопад '25
+121
в 0 каналах
Get PRO
жовтень '25
+74
в 0 каналах
Get PRO
вересень '25
+98
в 0 каналах
Get PRO
серпень '25
+79
в 0 каналах
Get PRO
липень '25
+92
в 0 каналах
Get PRO
червень '25
+99
в 0 каналах
Get PRO
травень '25
+135
в 0 каналах
Get PRO
квітень '25
+360
в 0 каналах
Get PRO
березень '25
+532
в 0 каналах
Get PRO
лютий '25
+750
в 0 каналах
Get PRO
січень '25
+247
в 0 каналах
Get PRO
грудень '24
+514
в 0 каналах
Get PRO
листопад '24
+587
в 1 каналах
Get PRO
жовтень '24
+620
в 1 каналах
Get PRO
вересень '24
+1 826
в 1 каналах
| Дата | Залучення підписників | Згадування | Канали | |
| 27 вересня | 0 | |||
| 26 вересня | +4 | |||
| 25 вересня | +3 | |||
| 24 вересня | +4 | |||
| 23 вересня | +1 | |||
| 22 вересня | +2 | |||
| 21 вересня | +2 | |||
| 20 вересня | +1 | |||
| 19 вересня | +1 | |||
| 18 вересня | +5 | |||
| 17 вересня | 0 | |||
| 16 вересня | 0 | |||
| 15 вересня | 0 | |||
| 14 вересня | +2 | |||
| 13 вересня | +2 | |||
| 12 вересня | 0 | |||
| 11 вересня | +1 | |||
| 10 вересня | 0 | |||
| 09 вересня | +2 | |||
| 08 вересня | 0 | |||
| 07 вересня | +1 | |||
| 06 вересня | +2 | |||
| 05 вересня | +1 | |||
| 04 вересня | +1 | |||
| 03 вересня | +2 | |||
| 02 вересня | +2 | |||
| 01 вересня | +5 |
Дописи каналу
Ever wondered what Codeforces for math would look like?
We’re trying it this Tuesday!!
🧠 Repovive Math Contest Grand Opening
💰 $800 prize pool
📅 Tuesday, 29 September | 14:35 UTC
A live contest for mathematical problem solving, with the competitive feel of CP.
🔗 Join: https://repovive.com/contests/math-round-1
📖 Details: https://codeforces.com/blog/entry/157169
Hope to see you there!
| 2 | Get ready for the next Starter round!
🏆 Repovive Starter Round 9
Beginner-friendly contest, close to Codeforces Div.3 / AtCoder ABC level.
📅 Sunday, 27 September 2026 | 15:05 UTC
⏳ Duration: 2 hours
✅ Rated for participants below 1700
❌ Unrated for Steaks
🔗 Register here: https://repovive.com/contests/25
See you on the leaderboard! | 310 |
| 3 | Repovive is now backed by Y Combinator 🎉
Y Combinator has previously backed startups like GitLab, Dropbox, DoorDash, and Airbnb.
We should congratulate you too! You trusted Repovive from the beginning, and you’re part of our crew, who got us here.
Thank you guys. Let’s take the next steps together 👊
https://www.linkedin.com/feed/update/urn:li:activity:7507188841133379584/ | 663 |
| 4 | You ready for the big news? 🥁 | 579 |
| 5 | Which design do you prefer for the problems in a contest? | 605 |
| 6 |  Design 2 | 592 |
| 7 |  Design 1 | 554 |
| 8 | How interested are you in research and writing papers? | 646 |
| 9 |  Look who’s here | 783 |
| 10 | Get ready for the next Premier round!
🏆 Repovive Premier Round 8
Our highest-level contest series is back with another set of challenging algorithmic problems.
⚠️ Note that the start time is unusual!
📅 Sunday, 20 September 2026 | 15:05 UTC
⏳ Duration: 2 hours, 30 minutes
✅ Rated for everyone
🔗 Register here: https://repovive.com/contests/24
See you on the leaderboard! | 723 |
| 11 | If you’re a winner and replied to our email, check your inbox for your prize! 🎉
Haven’t replied yet? Please check your inbox and spam folder to redeem your prize. | 676 |
| 12 | Repovive Math Proof Challenge: Winners!
🏆 $100 grand prize: Mohamed Ashraf
$40 correct-solver prizes, one per problem:
Problem 1: Satvik Jain
Problem 2: Aniruddha Patil
Problem 3: Linh Nguyen
Problem 4: Pasit Sangprachathanarak
Problem 5: Abdalla Mahfouz
$20 attempt prizes, two winners per problem ($20 each):
Problem 1: Abhinav PJ and Amin
Problem 2: Bahamin Shafaghi and 18-23 all photos RedmiNote5 Black Pst
Problem 3: TULASI RAJ and Uttaran Das
Problem 4: Piyush Agarwal and Hexopia
Problem 5: Piyush Agarwal and Danial Hamedi
$50 best bug report: Satvik Jain
$20 each for confirmed judging errors: Mohamed Saeed and Bahamin Shafaghi.
That’s $590 in total prizes. Challenge winners were drawn randomly from reviewed eligible entries. Bug-report and judging-error rewards were awarded separately.
Congratulations to the winners, and thanks to everyone who tried the challenge and helped us improve the math judge!
Winners, keep an eye on your email inbox for instructions on receiving your prize.
Stay tuned for more challenges on Repovive! | 874 |
| 13 |  Thank you Abhishek for sponsoring our round!! 😂 | 890 |
| 14 | The contest is today | 897 |
| 15 | The math challenge is finished! 🎉
Winners will be announced in the next 72 hours. 🎁 | 931 |
| 16 | Get ready for the next Starter round!
🏆 Repovive Starter Round 8
Beginner-friendly contest, close to Codeforces Div.3 / AtCoder ABC level.
⚠️ Note that the start time is unusual, so make sure to check it carefully!
📅 Sunday, 13 September 2026 | 13:35 UTC
⏳ Duration: 2 hours
✅ Rated for participants below 1700
❌ Unrated for Steaks
🔗 Register here: https://repovive.com/contests/23
See you on the leaderboard! | 1 029 |
| 17 | 3️⃣ more days left to take part in Repovive's first Math Proof Challeenge. Five problems and $550 in prizes.
If you can break our judge, we're also giving $20 prize for each distinct breaking of the judge.
Any bugs you find? Report it and get 50 vives. The best bug report also gets a $50 prize. | 876 |
| 18 | Your solutions will be judged by our AI system.
Do you think it won't judge well? Break it and win $20!
We give $20 prize for each distinct breaking of our judge! 🎁 | 1 004 |
| 19 | Repovive Math Proof Challenge (Beta): $550 in prizes ⬇️
Hello everyone!
Have you ever thought of a Codeforces for math?
We’re launching our first math proof challenge on Repovive: five problems and $550 in prizes.
Pick a problem and submit your reasoning. If you can’t solve it, a substantive effort can still win a prize.
After the deadline, we’ll draw the winners:
• $100 grand prize: one winner among those who correctly solve all five.
• $40 per problem: one winner among its correct solvers.
• Two $20 prizes per problem: two winners among substantive attempts, correct or incorrect.
The grand-prize winner receives no other cash prizes. Everyone else can win once per problem.
Attempting a problem and solving it also each earn 50 vives.
This is a beta release, and we’d love your help improving it. Each useful bug report earns 50 vives. The best bug report also gets a $50 prize.
Find a mistake in our math judge and earn $20.
If it accepts an incorrect proof or rejects a correct one, send us the submission link and explain the mistake.
We’ll review your report and reward the first person to report each distinct, confirmed judging error.
Send us what happened and enough detail to investigate.
• Starts: September 7, 2026, at 00:00 UTC
• Deadline: September 12, 2026, at 00:00 UTC
• Join: Repovive Math
Thanks for helping us test it. We hope you enjoy the problems! | 1 022 |
| 20 | Don't forget to register the contest | 852 |
