Please answer Task$2$ by importing random function via python code.

I submitted task$1$ below for reference. $$

Task $2-$ Alternate Initial Configuration $-$ Cubic Lattice

This task is similar to task $1$ except that for this function, you should generate points on a simple cubic lattice. Similar to the random configuration generator, the function should accept arguments for the number of atoms and the desired system density.

Task $1-$ Alternate Initial Configuration $-$ Random Points

So far we have only used an initial configuration from a file. For this task, you will write a function which can generate initial system configurations from a number of particles and a desired system density. Make sure your function includes docstrings!

For density, use the number density. For example, in our sample configuration from NIST, the density is $0\mathrm{.}8.$ This is calculated by dividing the number of atoms by the box volume $-800$ atoms $/(10*10*10),$ since $10$ was our box length. You will need to calculate a box length depending on the number of atoms and the desired density.

Write a function that makes a configuration by randomly placing points in a $3$ dimensional box. The function should return coordinates, box$\_$length the same way our read$\_$xyz function does so we can switch out the two without changing our code.