"Look Stephen, here's a list of the items that need to be loaded onto the ship. We're going to need a lot of
batteries." Nikola handed him a notepad.

"What are the numbers next to the items?"

"That is the weight of each item."

"Er, why?"

"So you can see how much your trading cards and comic book collection will weigh us down during flight." Rang
Sofias voice from the phone tube.

"What is she talking about?” asked Nikola “Ooooh, nevermind,...

You have been given a list of integer weights.
You should help Stephen distribute these weights into two sets,
such that the difference between the total weight of each set is as low as possible.

A list of the weights as a list of integers.

The number representing the lowest possible weight difference as a positive integer.

This is a combinatorial optimization version of the partition problem.
The combinatorial optimization has wide usage and you often see it when you look at automated schedules or route
calculating.