You are a data-engineer who has just received two quarterly sales extracts in
You are a data-engineer who has just received two quarterly sales extracts in: a task in endless-terminals-rootless-apptainer: Endless Terminals 1K: rootless Apptainer release (Harbor dataset). The file MUST be created with the following characteristics so automated tests can verify it…
The task
The file MUST be created with the following characteristics so automated tests can verify it deterministically: - Encoding: UTF-8 - UNIX newlines “\n” - There must be **exactly five lines**: 1. Header line exactly equal to customer_id,total_sales,average_discount 2. … 5. One data line per customer in the format…