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The High Rollers
A medium Python interview practice problem on DataDriven. Write and execute real python code with instant grading.
- Domain
- Python
- Difficulty
- medium
- Seniority
- mid, senior
Problem
You manage a VIP program and need to identify the platform's biggest spenders. Given a list of wager records, return the usernames of players whose total spend puts them above a given percentile threshold. Return results sorted alphabetically.
Practice This Problem
Solve this Python problem with real code execution. DataDriven runs your Python code in a sandboxed Docker environment and grades it instantly.