Modifications in company.html

[AmitSharma1127]

I think it will be helpful to add the total number of easy, medium, and hard questions on the company page somewhere (maybe on top). This will give the viewer a clear idea about what bracket a particular company usually asks the questions from.

It would also be a good addition to add S.No as the first column in the table on the same company.html page.

If you have any other modifications, I am willing to take those up and contribute to the project.