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MohamedAboOkail's blog

By MohamedAboOkail, 3 months ago, In English

Hello everyone!

I created this simple training that contains 100 Problems "graphs, dfs and similar, dsu".

Difficulty of problems from 1200 to 1700

Group link: Graphs Problems

Group ratings

Codeforces Extensions

Welcome all suggestions for improving training!

Good luck everyone!

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By MohamedAboOkail, 5 months ago, In English

Hello everyone!

Mathematics is very important, So I created this simple training that contains 200 Problems "Math"

Difficulty of problems from 1200 to 2100

Group link: Math Problems

Codeforces Extensions

Welcome all suggestions for improving training!

Good luck everyone!

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By MohamedAboOkail, history, 5 months ago, In English

Hello everyone!

Where are the problems?

Spoiler

UPD : They forgot to add the problems, The Practice time has been delayed by an hour!

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By MohamedAboOkail, history, 6 months ago, In English

Hello everyone!

This "What is Codeforces?" is the first blog on Codeforces, 11 years ago by MikeMirzayanov

I wanted to thank MikeMirzayanov for this wonderful platform, which has become an integral part of our daily lives!

Also, thank you to all the Codeforces community!

I have a lot of Beautiful memories with Codeforces in the past two years.

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By MohamedAboOkail, 6 months ago, In English

Hello everyone!

Games and Geometry Two branches are very important, And usually their problems are difficult.

So I created this simple training that contains 100 problems "Games" and 100 problems "Geometry".

Group link: Games and Geometry Problems.

All problems in both branches are arranged in order of difficulty!

Group ratings

Codeforces Extensions

Welcome all suggestions for improving training!

Good luck everyone!

Read more »

 
 
 
 
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By MohamedAboOkail, 10 months ago, In English

Hello everyone!

I have prepared a practice training containing 500 problems, Problems difficulty: from 1500 to 1900,

Problems Difficulty

These a 500 problems were divided into 25 weeks to become 20 problems per week, of course you can solve more or less than that in a week as you like!!

Practice Training Group Group link

UPD : Added 100 problems for beginners, difficulty: 1000

Welcome all suggestions for improving training!

Good luck everyone!

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By MohamedAboOkail, history, 11 months ago, In English

Hello everyone!

I have written this blog to help people who ask questions regarding how to change the handle.

If you want to change your handle just follow the steps:

Step 1: Click On MAGIC:


Step 2: Click On HANDLE:

Step 3: Enter the new Handel and your password and click on change handle:

Congratulations your handle has been successfully changed.

This is a new year gift from codeforces and only valid for the first ten days.

Also, you can only change your handle once a year.

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By MohamedAboOkail, 14 months ago, In English

Hello everyone!

I have collected some codeforces extensions that were created by users!

  • CF-Predictor — Know your rating changes Blog Link
  • Codeforces Practice Tracker — Browser Extension Blog Link
  • Presenting Codeforces Optimal Theme Blog Link
  • UpSolve.me | Efficient Codeforces Practice Blog Link
  • Colorize standings by used programming language Blog Link
  • [UPD: 22 July 2020 -- v.1.2] Codeforces Enhancer — Chrome Extension Blog Link
  • Multiple rating graph with other accounts Blog Link
  • Google Chrome extension for automatic sample case testing on Codeforces Blog Link
  • CF X-Users : Website For X-Users Blog Link
  • Codeforces Watcher 1.7.0 (Asimov): User Profile UI and few more updates Blog Link
  • Codeforces WatchR 1.6.0: Localization, UX/UI polishes and bug fixes Blog Link
  • Average number of problems solved during a contest per rating Blog Link
  • Multiple rating graph with other accounts Blog Link
  • Codeforces Chrome Extension for FB Blog Link
  • Dogeforces (now available in Chrome extension!!) Blog Link
  • [Coder's Calendar] Chrome extension for Competitive Programming Blog Link
  • Google Chrome Extension Blog Link
  • Codeforces Problem Tracker Chrome Extension Blog Link
  • An awesome list for competitive programming! Blog Link
  • Codeforces Visualizer Android App Blog Link
  • CF Submission Count — Browser Extension Blog Link
  • Introducing Codeforces standings by country Blog Link
  • Codeforces Data Scraping Websites, Ashishgup list, Blog Link
  • Dark mode in codeforces Blog Link
  • Change rating and Contribution (CF no steroids) Blog Link
  • Chrome/Firefox Extension to analyse Codeforces profiles Blog Link
  • Similar Problems Webservice Blog Link
  • [chrome extension] Codeforces Customizer Blog Link
  • Chrome/Firefox Extension to analyse Codeforces profiles Blog Link

some useful site:

If someone knows any extensions I haven't added, please let me know!

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By MohamedAboOkail, 15 months ago, In English

Hello everyone!

I have set up a training for beginners, The training focuses on solving various problems on Codeforces!

Training that contains: 100 Problems (A) and 100 Problems (B). and 50 Problems (C).

Tags of problems in the training:

Spoiler

Problems Difficulty: from 800 to 1500.

Problems links:


Newcomers group of my community Group link

Thank you nooinenoojno to create a training group, Group link

Welcome all suggestions for improving training!

Good luck everyone!

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