How difficult is CodeForces?

The hardest problem in each contest is colored red, and the easiest problem in each contest is colored blue. Both the hardest and easiest problems in Div. 1 have been creeping upwards over time, while easy problem in Div. 2 have been more stable.

Which is better codeforces or Codechef Quora?

Originally Answered: Is Codeforces better than CodeChef? No doubt, Codeforces is far better than Codechef is you’re an average or above-average coder. Codeforces has a minimum of 6 contest each month where Codechef has only 3. Codeforces organize only short contests which help to improve efficiency.

What rating in codeforces is good?

Rating Statistics

How does rating change on codeforces?

Thus, two things are known for each participant – his seed (the expected place) and rank (the actual place). Depending on the difference between these two values, your rating increases or decreases. If the difference is higher, your rating changes more.

How hard is codeforces Div 3?

3 round only 3.7 problems from about 7 in total have difficulty 1600 or less, which is only 55.8\% of all problems of the round. Div. 3 announces allege that the rounds are going to be interesting for people with rating below 1600 and will seem easy to people with rating 1600-1899 and to people from div.

Are codeforces rounds rated?

A good example is educational round: Educational Codeforces Round 51 (Rated for Div. 2). This way you would avoid all the questions rated or not if such an information is not in the announcement. But even better — it would help some people plan their time.

How is rating decided in codeforces?

Rating is calculated/recalculated so that the equality strives to be correct: where P i, j is probability that the i-th participant has better result than the j-th participant. Therefore for two participants the probability to win/lose depends on subtraction of their ratings.

What is the difference between CodeChef rating and Codeforces rating?

In codeforces it is difficult to increase the ratings. Also there is a difference of around 250-300 in the ratings between codechef and codeforces. For someone who participates regularly on both the platforms. Someone rated 1400 on codeforces will be around 1700-1800 on codechef.

Why is codecodechef so popular in India?

CodeChef is relatively popular in India only, and only famous for it’s Long Challenges, which is a nice educational contest format. The reality is the opposite: anyone even moderately good at competitive programming definitely competes on Codeforces. Enjoy productive Java with IntelliJ IDEA.

Should I start with CodeChef or geeksforgeeks?

Finally, the frequency of these contests is really amazing and you get to test your learnings very quickly. To sum up, if you are getting into CP in your 1st or 2nd year of college start with CodeChef and GeeksforGeeks and stick to it till you get to a 4 star rating at least and then you can move on to CodeForces.

Which is better Codeforces or rng58?

In my point of view, I think as per contests, codeforces is better, they have a lot more contests. Good blogs from top coders like Gennady, Petr, Egor, rng58. Along with that codeforces have a bigger audience., Most of the top programmers frequently code on codeforces like Gennady, Petr, Egor, rng58.