Hola, coders!
On Monday, August 15 2022, at 17:05UTC+5.5, Programming Club IIT Madras will be hosting Summer Programming Camp 2022's final contest — SPC Final Contest and we would like to invite all of you for the same.
It will be a combined unrated round for all divisions. It is a team contest for the official participants — you can participate in a team of 2 or individually.
The contest consists of 15 problems [ICPC Style Scoring] to be solved in 150 minutes, in the format of a Speed Programming Contest. We believe the problems will be fun and exciting to solve for you guys :D
The contest is of Div.3 level but with challenging problems in the end. It will provide a good range of problems in terms of difficulty (from very easy problems to ones that can challenge experts), and every problem would be thrilling for the participants to solve.
The prizes for the participants:
- Top 3 teams/individuals from IITM will receive exciting prizes.
- Goodies for 3 random teams :)
- Top teams & first solves from IITM and Codeforces will also be acknowledged on this blog.
Contest Link: Click Here
We’d like to credit,
Contest setters & testers: AdC_AB2, Mantra7, sapta0506, Tahir_Sandalwala, blitztage, a_manglani, arsinha, Chahel, anmol73, Ayman78, Shaun0510, TGC_969, LittleMoon, Jigly_Puff, code.bee, ShruthiK, RSG_02, s.tharun_dyanish
We are also grateful to CFI, IIT Madras for overseeing the contest conduction and our beloved MikeMirzayanov for Polygon and CodeForces Platforms.
Last but not least, Thank You for participating in the round : )
The contest would be fun and exciting for all the participants.
Good luck, and see you in the standings!
Editorial: The editorial to most problems is out now, you can find it here.
Congratulations to all winners!
Top 5 Teams (All Participants):
Rank | Competitors |
---|---|
1 | Convex Chull : abhidot, JaySharma1048576, yash_daga |
2 | Pocket Aces : KDVinit, Kira_1234 |
3 | idk lol : Codula, sumit_kk10, socho |
4 | IceKnight1093 |
5 | respawn : dadboss, mexomerf |
Top 8 Teams (Official Participants — Offline contestants from IIT Madras):
Rank | Competitors |
---|---|
1 | Pocket Aces : KDVinit, Kira_1234 |
2 | EP OP : Haricharan_B, bananasaur |
3 | SA : SaiAryan, suneet27 |
4 | Rashmika_and_Nazriya_Fans : Teja-Smart, mohithmvs |
5 | Why so serious?: explore729, vineeth_kada |
6 | dhruv_op: krishna122356, 084-076-069 |
7 | TBD: RE_BIRTH, Harsha221B |
8 | ZugZwang : Omegaconstant, NishantS |
First Solves (Official Participants):
Problem | Team | Time of Solve |
---|---|---|
A | EP OP : Haricharan_B, bananasaur | 00:00:42 |
B | Pocket Aces : KDVinit, Kira_1234 | 00:01:17 |
C | EP OP : Haricharan_B, bananasaur | 00:03:09 |
D | EP OP : Haricharan_B, bananasaur | 00:07:34 |
E | EP OP : Haricharan_B, bananasaur | 00:05:32 |
F | EP OP : Haricharan_B, bananasaur | 00:08:39 |
G | ZugZwang : Omegaconstant, NishantS | 00:10:56 |
H | Pocket Aces : KDVinit, Kira_1234 | 00:17:09 |
I | EP OP : Haricharan_B, bananasaur | 00:24:54 |
J | Pocket Aces : KDVinit, Kira_1234 | 00:28:09 |
K | Pocket Aces : KDVinit, Kira_1234 | 00:50:27 |
L | Pocket Aces : KDVinit, Kira_1234 | 00:56:12 |
M | Pocket Aces : KDVinit, Kira_1234 | 01:36:07 |
N | Pocket Aces : KDVinit, Kira_1234 | 01:31:07 |
O | Pocket Aces : KDVinit, Kira_1234 | 01:59:45 |
First Solves (All Participants):
Problem | Team | Time of Solve |
---|---|---|
A | deepanshu55 | 00:00:40 |
B | Pocket Aces : KDVinit, Kira_1234 | 00:01:17 |
C | DB_Fanclub : kasparovian, DrearyJoke, Yomapeed | 00:01:59 |
D | ipluspus : Anupam_Ghosh, VS-Codes | 00:05:28 |
E | EP OP : Haricharan_B, bananasaur | 00:05:32 |
F | idk lol : Codula, sumit_kk10, socho | 00:03:53 |
G | ivanz | 00:06:37 |
H | idk lol : Codula, sumit_kk10, socho | 00:15:50 |
I | idk lol : Codula, sumit_kk10, socho | |
I | DB_Fanclub : kasparovian, DrearyJoke, Yomapeed | |
J | Hmmm : cliche_niche, recurecurring, satyam343 | 00:18:56 |
K | Convex Chull : abhidot, JaySharma1048576, yash_daga | 00:36:54 |
L | IceKnight1093 | 00:11:57 |
M | IceKnight1093 | 00:49:11 |
N | Pocket Aces : KDVinit, Kira_1234 | |
N | Convex Chull : abhidot, JaySharma1048576, yash_daga | |
O | Convex Chull : abhidot, JaySharma1048576, yash_daga | 01:02:46 |
Can you please allow teams of 3 for people outside IITM(teams not eligible for prizes).This way we can practice for the upcoming regional with our ICPC team.
Yeah sure, online participants can take part in teams of 3 as well
Speedforces
Contest Invitation Link: https://codeforces.me/contestInvitation/f75b8b3108b87bce68dcef4fd29d16ecee886585
Please include me in the weekend programming session group..I actually, stumbled upon your channel and started CP...Also, wish me luck!
Are teams from outside the IITM eligible to receive random goodies?
Hi,
Did Problem N have any testcases with $$$N = 10^5$$$ and all $$$10^4$$$ distinct values of $$$h$$$? We think that our code which passed the testcases is actually $$$O(dN + NlogN)$$$ for $$$d$$$ distinct elements, so this probably shouldn't have passed, unless the constant is somehow super low.
Thanks!
Hi socho, I think the case you pointed out was missed out. Our solution was $$$O(N + 10^4)$$$ per test case, we hadn't considered the possiblity of a $$$O(dN)$$$ solution.
Thanks for pointing this out, we'll make stronger testcases in our future contests!
✌️
Hello all,
The winners & first solves for the SPC '22 Final Contest are out! Congratulations to all winners!
To all participants,
Thank you for taking part in SPC '22 Final Contest! We hope you enjoyed it!
We'd love to hear your feedback about the contest. Kindly fill this feedback form.
Your feedback will be useful to us in evaluating the contest, improving on our shortcomings & delivering our strengths next time as well.
It is an anonymous feedback form, so feel free to share your thoughts :)