Accuknox-Interview-Question

Here's my submission on accuknox interview question

Problem statement 1: (Python Language)

A restaurant keeps a log of (eater_id, foodmenu_id) for all the diners. The eater_id is a unique number for every diner and foodmenu_id is unique for every food item served on the menu.

Write a program that reads this log file and returns the top 3 menu items consumed. If you find an eater_id with the same foodmenu_id more than once then show an error.

Tip: Find the ocuurance of food items ordered and raise error if duplicay found in food items.

Solution:

Using json to track food menu and eater id and check occurance, if occurance occur more than one time then raising error.

Problem statement 2:

Fix: Change the globle variable list children because it's access by all node and have to init in initilazise function to access it for each node.