Hello, codeforces ₍^. .^₎⟆
ABalobanov, Slamur and I are happy to invite you to participate in Codeforces Round 1070 (Div. 2), which will take place on Dec/11/2025 17:35 (Moscow time). This round will be rated for all participants with rating below 2100. You will be given 2 hours to solve 6 problems.
We are extremely grateful to these wonderful people
- The cutest coordinator FairyWinx.
- KAN, MikeMirzayanov for Codeforces and Polygon systems.
- Our amazing testers:
- Red-black testing: Um_nik.
- Red testing: A_G, Wansur, OG_Matveychick1, __baozii__, JoJo.
- Orange testing: aimoon, fractal, AlexanderGarifullin, Nyatl, antonis.white.
- Violet testing: dmkozyrev, yanb0, KiruxaLight, wuhudsm, Mosyagin.
- Blue testing: InsomniaT, atayawa, void_slowdown, kenzhik, rockoff, agaforces, R1nixi.
- Green testing: emirhanbanan, ad1let17.
Score distribution:
| A | B | C | D | E | F |
|---|---|---|---|---|---|
| 500 | 1000 | 1500 | 2000 | 2500 | 2750 |
We sincerely hope that you will enjoy the problems!
UPD: The editorial is out
