How do you rate today's stream?
Anonymous Poll
47%
10
14%
9
3%
7 - 8
2%
5 - 6
0%
3 - 4
0%
2
0%
1
2%
0
31%
See the results!
Today's topic stream: https://www.youtube.com/watch?v=DfFJMaEkVUo
Let me know about your opinion and suggestions in the comments belowπ
Let me know about your opinion and suggestions in the comments below
Please open Telegram to view this post
VIEW IN TELEGRAM
YouTube
Number Theory 2 (Exponentiation, Fermat, Combination) - Topic Stream
In case you want to support my work:
https://buymeacoffee.com/shayan_jahan
You. can watch all the topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
We start from the basics and move on to challengingβ¦
https://buymeacoffee.com/shayan_jahan
You. can watch all the topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
We start from the basics and move on to challengingβ¦
β€5π₯2
Today's contest solution discussion:
https://codeforces.com/blog/entry/135097
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
https://codeforces.com/blog/entry/135097
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
Codeforces
Codeforces Round 978 (Div. 2) β Video Tutorial
Note: The text editorials will be provided by the authors of the round. This video tutorial acts as an additional resource for those who prefer video over text, not as a substitute for the text editorial.
Which topic do you prefer to be discussed in this weekβs topic stream?
Final Results
44%
Number Theory Problem Solving
42%
DP Problem Solving
9%
A dedicate session for Fermat
5%
Other topics (mention in the comments below π )
π9
Repovive
Which topic do you prefer to be discussed in this weekβs topic stream?
Number Theory Problem Solving βοΈ
Please open Telegram to view this post
VIEW IN TELEGRAM
π₯12
The stream is scheduled for Friday from 12 to 14 GMT π₯
You can view all the previous topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
You can view all the previous topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
Please open Telegram to view this post
VIEW IN TELEGRAM
π₯10β€1
Today's topic stream:
https://www.youtube.com/watch?v=SkIG6Q5tZzg&list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA&index=10
The problems discussed in this session:
1. https://codeforces.com/problemset/problem/264/B
2. https://codeforces.com/problemset/problem/665/D
3. https://codeforces.com/problemset/problem/803/F
4. https://codeforces.com/problemset/problem/336/D
5. Count co-prime numbers (Inclusion-Exclusion)
6. https://codeforces.com/problemset/problem/1750/D
https://www.youtube.com/watch?v=SkIG6Q5tZzg&list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA&index=10
The problems discussed in this session:
1. https://codeforces.com/problemset/problem/264/B
2. https://codeforces.com/problemset/problem/665/D
3. https://codeforces.com/problemset/problem/803/F
4. https://codeforces.com/problemset/problem/336/D
5. Count co-prime numbers (Inclusion-Exclusion)
6. https://codeforces.com/problemset/problem/1750/D
YouTube
Number Theory Problem Solving - Topic Stream
In case you want to support my work:
https://buymeacoffee.com/shayan_jahan
You. can watch all the topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
We start from the basics and move on to challengingβ¦
https://buymeacoffee.com/shayan_jahan
You. can watch all the topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
We start from the basics and move on to challengingβ¦
β€17π3π1
Today's contest solution discussion (A - E):
https://codeforces.com/blog/entry/135300
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
https://codeforces.com/blog/entry/135300
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
Codeforces
Codeforces Round 979 (Div. 2) β Video Tutorial
Note: The text editorials will be provided by the authors of the round. This video tutorial acts as an additional resource for those who prefer video over text, not as a substitute for the text editorial.
π₯8
Today's contest solution discussion:
https://codeforces.com/blog/entry/135487
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
https://codeforces.com/blog/entry/135487
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
Codeforces
Codeforces Round 981 (Div. 3) β Video Tutorial
Note: The text editorials will be provided by the authors of the round. This video tutorial acts as an additional resource for those who prefer video over text, not as a substitute for the text editorial.
β€3π1π₯1π1
Today's contest solution discussion:
https://codeforces.com/blog/entry/135568
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
https://codeforces.com/blog/entry/135568
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
Codeforces
Codeforces Round 982 (Div. 2) β Video Tutorial
Note: The text editorials will be provided by the authors of the round. This video tutorial acts as an additional resource for those who prefer video over text, not as a substitute for the text editorial.
Repovive
What topic would you like to be discussed in this weekβs topic stream?
Based on your comments, we have two main suggestions. Which one do you prefer?
Final Results
49%
Solving Tree Problems
35%
Permutation Graph
16%
Another topic
π5
Global Round 27 contest solution discussion:
https://codeforces.com/blog/entry/135612
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
https://codeforces.com/blog/entry/135612
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
Codeforces
Codeforces Global Round 27 β Video Tutorial
Note: The text editorials will be provided by the authors of the round. This video tutorial acts as an additional resource for those who prefer video over text, not as a substitute for the text editorial.
π₯8π2
Educational Round 171 solution discussion:
https://codeforces.com/blog/entry/135647
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
https://codeforces.com/blog/entry/135647
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
Codeforces
Codeforces Educational Round 171 β Video Tutorial
Note: The text editorials will be provided by the authors of the round. This video tutorial acts as an additional resource for those who prefer video over text, not as a substitute for the text editorial.
π9
Repovive
Based on your comments, we have two main suggestions. Which one do you prefer?
Solving Tree Problems βοΈ
The stream will be held from 12 - 14 GMT on Wednesday. I'll try to cover the best tree problems I know, from easy levels to challenging ones.π₯
See you guys there!
https://www.youtube.com/live/MOnTnKrKqo8
The stream will be held from 12 - 14 GMT on Wednesday. I'll try to cover the best tree problems I know, from easy levels to challenging ones.
See you guys there!
https://www.youtube.com/live/MOnTnKrKqo8
Please open Telegram to view this post
VIEW IN TELEGRAM
YouTube
Trees Problem Solving - Topic Stream
In case you want to support my work:Ω
https://buymeacoffee.com/shayan_jahan
You. can watch all the topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
List of the problems discussed in this topic stream:β¦
https://buymeacoffee.com/shayan_jahan
You. can watch all the topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
List of the problems discussed in this topic stream:β¦
β€8π’1
You can watch all the previous topic streams in this playlist:
https://www.youtube.com/watch?v=oN_Cnzl5W9c&list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
https://www.youtube.com/watch?v=oN_Cnzl5W9c&list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
YouTube
Dynamic Programming #1 | Codeforces - USACO - Leetcode - Codejam
Join the channel both to support the channel and to get more: https://www.youtube.com/@repovive/join
ΩYou. can watch all the topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
π What will be coveredβ¦
ΩYou. can watch all the topic streams in this playlist:
https://www.youtube.com/playlist?list=PLzDmwrrgE-UVnyEtA-_zuffIm3smCO2eA
π What will be coveredβ¦
π3β€1
Hereβs an idea: You know that we usually solve some of the best problems on a specific topic in topic streams. Starting next week, we can put the problems in a contest that you guys can participate in and try to solve yourselves first. (In Codeforces mashups) Then, after the contest, I can solve them all in the topic stream. What do you guys think about it?? π€
Please open Telegram to view this post
VIEW IN TELEGRAM
π114π₯36π7π5
Codeforces Round 983 (Div 2) solution discussion:
https://codeforces.com/blog/entry/135816
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
https://codeforces.com/blog/entry/135816
For further discussion, you can join the discussion group:
https://t.me/+GUbLBTEzOZFjOTc0
Codeforces
Codeforces Round 983 (Div. 2) β Video Tutorial
Note: The text editorials will be provided by the authors of the round. This video tutorial acts as an additional resource for those who prefer video over text, not as a substitute for the text editorial.
π₯8
Which topic do you prefer to be covered in the next topic stream?
Anonymous Poll
65%
Dp Bitmask
28%
Permutation Graph
7%
Another topic (comment below)