Safely delete keys from a dict during iteration

A medium Python interview practice problem on DataDriven. Write and execute real python code with instant grading.

Domain

Python

Difficulty

medium

Problem

Safely delete keys from a dict during iteration. Given data = {'a': 1, 'b': 5, 'c': 2, 'd': 8}, iterate over list(data.keys()) and delete keys where the value is less than 3. Print the result.

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