Define a function first_positive(nums: list) -> int that returns the first element that is greater t

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

Domain

Python

Difficulty

medium

Problem

Define a function first_positive(nums: list) -> int that returns the first element that is greater than 0. Use early return inside a for loop. Print the result of calling it with [-3, -1, 4, 9, -2].

Practice This Problem

Solve this Python problem with real code execution. DataDriven runs your Python code in a real environment and grades it automatically.