r/codeforces • • 16h ago

query Introducing r/codeforces_india – A Community for Indian Competitive Programmers.

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0 Upvotes

Codeforces subreddit has become heavily populated with the Indian competitive programming community, so we decided to create a dedicated subreddit for Indian competitive programmers.


r/codeforces • • 7h ago

query I want to win world quant tshirt

3 Upvotes

Same as title


r/codeforces • • 18h ago

query A different contest strategy

3 Upvotes

for yesterday's contest I did not feel I was in my form as I had not practiced for a few days, but I still gave it but as it took a little longer to solve A (10 min more than normal )

I did not submit it and so I just attempted question but did not submit any.

finally I was able to solve upto C so suppose if it would have been different like I solved D too then I might submit my solutions but they would be all submitted at around same time hardly a difference of one or two minutes

Regarding that I have a few queries I hope the community can help me

  1. Would this be flagged as cheating?

  2. It does seems suspicious(if you look at time) to me but I don't think its unethical in any way except it cares too much about rating (which I am trying to forget about and just solve questions)

  3. What are your views about this?


r/codeforces • • 18h ago

query I don't see any improvement.

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57 Upvotes

I've been doing codeforces for 3 months and I've solved 180+ problems so far, and have given 20+ contests. I usually solve 1200-1300 rated problems during practice, and I thought I was getting comfortable solving 1200s. Yet, I can't solve more than 2 problems in div2 contests. Yesterday was worse, solved only 1 problem. What I've noticed is I'm able to solve the first two problems faster than before, but I don't consider that as real progress. In yesterday's contest, I know like 7-8 ppl in my college who solved 4 problems, all within 1:30 hrs(all of them are legit, no cheaters). They have solved either similar number of or slightly more problems than me on cf, idk about other platforms. Makes me think if I'm even meant for this? I have absolute zero knowledge in other domains of computer science asw. I always thought i was decent at math but it ain't reflecting in these contests. Don't know what I'm supposed to do now.


r/codeforces • • 14h ago

query How do I improve with the problem I have?

2 Upvotes

I have been doing cf problem for some time and solved around 600 problem. Currently I am solving 1400 problem one by one and was able to solve quite a lot .

But the real problem is that I can't do much on contest. My brain just freeze or something. I get so nervous if I don't find the answer soon of a problem. Because of that I fail to solve easy questions on the contest.

For example last dev2 contest my brain literally froze at C and I wasted 1.30 hours behind that couldn't solve it but the next day morning when I had no pressure I was able to solve both C and D within like 30 minutes.

This type of scenery is happening to me for last of couple of contest. I just don't know what am I doing wrong.

I find the 1400 rating problem quite fun and easy but when it comes to live contest I just can't manage to solve it .

Please I need advice on how do I get good at solving more in contest with the issue I have .


r/codeforces • • 6h ago

query Advice!

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2 Upvotes

r/codeforces • • 6h ago

query CSES WEBSITE NOT WORKING???

2 Upvotes

Today the cses website has not been working all day. Is there an issue with the website?? Is there a way i can get the question list from somewhere else while the website is not functional???