The Hash Stamper
A easy Python interview practice problem on DataDriven. Write and execute real python code with instant feedback.
- Domain
- Python
- Difficulty
- easy
- Seniority
- L3
Problem
Given a seed string and a positive integer `length`, compute the SHA-256 hex digest of the seed and return its first `length` characters.
Summary
One input, one irreversible output - the foundation of every secret.
Practice This Problem
Solve this Python problem with real code execution. DataDriven runs your Python code in a real environment and checks it automatically.