Python Libraries are the sets of useful functions that eliminate the need for writing codes from scratch. There are over $137,000$ python libraries present today. Python libraries play a vital role in developing machine learning, data science, data visualization, image and data manipulation applications, and more.

$($a$)$ Download$/$install the python library $???,$ where $???$ is the first letter of your family name.

$($b$)$ Write a python program that demonstrates the python library $???.$

$($c$)$ Test$/$Execute the python program.

Make the screen image that includes input and output data.

$($d$)$ Write one page $(50$ lines, Calibri, $11)+$ images$/$tables on the python library $???.$

Problem K$,$ L $-$ Plotly

Plotly's Python graphing library makes interactive, publicationquality graphs. Examples of how to make line plots, scatter plots, area charts, bar charts, error bars, box plots, histograms, heatmaps, subplots, multiple$-$axes, polar charts, and bubble charts.