Dynamic programming has a reputation for being one of the hardest interview topics, mostly because it's unclear where to even start. This course replaces that uncertainty with a repeatable process.
The Core Approach
Rather than asking you to memorize solutions, the course teaches five recurring DP patterns that show up across a wide range of interview questions, so you learn to recognize the shape of a problem instead of guessing.
How Each Exercise Works
- Start with a plain recursive solution to see the problem's structure
- Add memoization to eliminate repeated work
- Convert to tabulation for a fast, clean final version
With 35+ guided exercises drawn from real interview questions, you get repeated practice moving from a brute-force idea to an efficient, working solution, until the process becomes second nature.