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The Blind Multiplier

A medium Python mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.

Domain
Python
Difficulty
medium
Seniority
mid, senior

Interview Prompt

A numerical pipeline needs to build an output array where each position contains the product of all other elements in the input. Given a list of integers, return a new list where output[i] equals the product of all elements in the input except input[i]. You may not use division.

How This Interview Works

  1. Read the vague prompt (just like a real interview)
  2. Ask clarifying questions to the AI interviewer
  3. Write your python solution with real code execution
  4. Get instant feedback and a hire/no-hire decision