Computational Thinking (CT) End Term 24 Dec 2023 — Question 18

List of customers who purchased an item other than what both customers xand y purchased.

List of customers who purchased exactly the same item(s), which waspurchased by either customer x or customer y

List of customers who bought at least one item in common with both customerx and customer y

List of customers who purchased at least one item, which was purchased byeither customer x or customer y