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javitonino / python_code_test_carto.md
Last active April 4, 2019 14:47 — forked from javisantana/python_code_test_carto.md
Python code test - CARTO

Build the following and make it run as fast as you possibly can using Python 3 (vanilla). The faster it runs, the more you will impress us!

Your program should:

  1. Download this 2.2GB file: https://s3.amazonaws.com/carto-1000x/data/yellow_tripdata_2016-01.csv (keep in mind, the file could get much bigger in the future)
  2. Count the lines in the file
  3. Calculate the average value of the tip_amount field.

All of that in the most efficient way you can come up with.