The Vocabulary Test
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
- L4
Interview Prompt
Given a string s and a list of words (word_dict), return True if s can be split into a sequence of one or more words from the dictionary. Words may be reused.
Summary
Can you spell out the whole sentence using only the words you know?
How This Interview Works
- Read the vague prompt (just like a real interview)
- Ask clarifying questions to the AI interviewer
- Write your python solution with real code execution
- Get instant feedback and a hire/no-hire decision