Weekly Challenges

Solve the challenge, share your solution and summit the ranks of our Community!

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Go it done! To many steps. Need to streamline. 😀

My solution

BTW, I guess that there is a huge potential for a great challenges to clean and reorganize the data

My solution of Classic Trifacta.

This was a good one! 🐟

NOTES

1. KYD: Know Your Data. Subtotals may be lurking behind the weeds of hierarchical data. Beware!

Already been mentioned by others but the wording and logic of this challenge were not great. Bit disappointed that I spent more time trying to decipher the requirements than actually solve the challenge.

This made me hungry...

curated machine learning resources