Hello Codeforces Community, Here are the video editorials for today’s held HackerEarth February Easy’ 21. Each and every problem along with their solutions are explained in detail.

Below are the links to the solution:-

1. Deleting Arrays

2. A XOR Operation

3. A Vertex Set

4. Alice and Candies

5. Perfect Divisors

Last Problem will be updated soon

Any suggestions are welcome, do comment in this blog post.

Thank You!!