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The Trip Grouper
A easy Python interview practice problem on DataDriven. Write and execute real python code with instant grading.
- Domain
- Python
- Difficulty
- easy
- Seniority
- mid, senior
Problem
Write a function that takes a list of trip dicts, each with 'destination', 'duration_days', and 'traveler' keys. Return a dict mapping each destination to the total duration days spent there across all trips.
Practice This Problem
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