From the course: Creating Angular Libraries

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Coding challenge

Coding challenge - Angular Tutorial

From the course: Creating Angular Libraries

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Coding challenge

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(upbeat music) - [Instructor] Here's a challenge for you. Create a JavaScript function that calculates the average of an array of numbers of any length and export it as part of the main entry point for our custom library. This function should implement a caching mechanism of some kind to return cached data for a given input, if cached data exists. Good luck.

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