Abstract: Recent years have seen extensive adoption of blockchain technology across a variety of application domains, all with the goal of enhancing data privacy, system trustworthiness, and security.

By dividing (/) the running total by the sequence number, Excel returns the average of all the values from the start to the ...

The text trap: If you select numbers and the status bar stays blank (or only shows the Count), your numbers are formatted as text—and Excel can't sum words! This tells you that you should click the ...

Laptops are practical because you can take them with you. However, laptops have a relatively small screen. If you work on a mobile computer, it quickly becomes annoying to constantly switch programs.

Abstract: Output-data analysis is arguably the most-researched topic in the field of simulation modeling, with more than 1000 technical papers having been written. However, many of the published ...