Blind 75
Master the essential 75 coding interview problems that every developer should know. Track your progress through this curated list of must-solve questions.
Blind 75 Problems - The Ultimate Coding Interview Checklist
Why Blind 75?
- • 75 most critical coding interview problems
- • Covers 80% of all interview questions
- • Created by Blind community experts
- • Perfect for time-constrained preparation
- • Updated for 2024 interview patterns
Comprehensive Coverage
Master Blind 75 in 4 Weeks
Week 1: Arrays
Master array manipulation, two pointers, and sliding window techniques.
Week 2: Trees & Graphs
Learn DFS, BFS, tree traversals, and graph algorithms.
Week 3: Dynamic Programming
Understand memoization, tabulation, and common DP patterns.
Week 4: Advanced Topics
Practice greedy algorithms, backtracking, and system design.
Blind 75 Success Statistics
95% Success Rate
Developers who complete Blind 75 pass technical interviews
4 Weeks Average
Time to complete all 75 problems with consistent practice
FAANG Ready
Covers all essential patterns for top tech companies
Your Progress
Track your journey through the essential 75 problems
Blind 75 Frequently Asked Questions
What is Blind 75?
Blind 75 is a curated list of 75 essential coding interview problems created by the Blind community. These problems represent the most frequently asked questions in technical interviews at top tech companies and cover 80% of all interview scenarios.
How is Blind 75 different from other lists?
Blind 75 focuses on quality over quantity, selecting only the most impactful problems. It\'s designed for developers with limited time who need to maximize their interview preparation efficiency. Each problem teaches multiple concepts and patterns.
Can I complete Blind 75 in 4 weeks?
Yes, with consistent daily practice of 2-3 problems, most developers can complete Blind 75 in 4 weeks. The key is understanding patterns rather than memorizing solutions.
Is Blind 75 enough for FAANG interviews?
Blind 75 covers the essential patterns for FAANG interviews, but we recommend additional practice with system design questions for senior positions and behavioral preparation.
Should I solve Blind 75 in order?
We recommend following our 4-week plan, but you can also solve by difficulty level. Start with Easy problems to build confidence, then move to Medium and Hard problems.
What if I get stuck on a Blind 75 problem?
Don\'t spend more than 45 minutes on a single problem. Look at the solution, understand the pattern, and practice similar problems. The goal is learning patterns, not solving every problem independently.