Quantile Calculator

An easy Python mock interview question on DataDriven, with an AI interviewer who asks follow-up questions and a hire or no-hire decision at the end.

Domain
Python
Difficulty
easy
Seniority
L4

Interview Prompt

We report percentile summaries over batches of metric samples. Given the samples and a percentile from 0 to 100, return the value at that percentile.

Summary

Mark the boundary value at a given point.

How This Interview Works

  1. Read the vague prompt (just like a real interview)
  2. Ask clarifying questions to the AI interviewer
  3. Write and run your Python against test cases
  4. Answer the interviewer's follow-up questions, then get a hire or no-hire decision