Скачать или смотреть Codeforces Round 1058 | Problem A

🎯 Codeforces — Problem A: MEX Partition | Editorial

In this video, I explain the full solution for Problem A: “MEX Partition” (Codeforces Contest 2160) in about 7–8 minutes.
We go step-by-step through the problem statement, logic, and reasoning to understand how to find valid partitions efficiently.

This video is perfect for anyone practicing greedy or constructive algorithms and aiming to improve at Codeforces Div. 2 contests.

💡 What you’ll learn:

Understanding the MEX (Minimum EXcluded) concept in problems

How to construct partitions that satisfy the MEX condition

Logical reasoning and pattern recognition for similar problems

📘 Problem Link:
👉 https://codeforces.com/contest/2160/p...

📺 Full Playlist (All Problems A–D):
👉    • Codeforces Div2 Round1058 ABCD  

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Codeforces, MEX Partition, Codeforces 2160A, Codeforces Problem A, Codeforces Editorial, Codeforces Solution, Codeforces Round 2160, Competitive Programming, CP Editorial, CP Tutorial, Problem Solving, Greedy, Constructive Algorithms, DSA, Algorithms, Codeforces Explained, Codeforces Playlist, Mostafa Alaa Editorials, Codeforces 2025

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