Welcome to BlackHatSr.
What We Do?
We have a list of Highly Rated Questions for you to do for rocking your upcoming interview
Beginner
When you need to start from scratch
Basic Topic wise Problems
Intermediate
Codeforces Ratings 0-1500
Problems based on your weak topics.
Advanced
Codeforces Ratings greater than 1500
Some good level Competitive Programming Problems.
Why Us?
Just do curated Questions
Contact Us
Happy Coding! Made with ❤ in India