Answer: yes.
this was A very good question and after alot of digging up i finally found the answer by searching who was the first computer programmer on google :3
Answer is Formatting
When conditional formatting is applied to your data, you can
quickly and easily identify variances in different values within a quick glance.
This makes worksheets easier to comprehend. With conditional formatting, you
are able to apply formatting such as icons, data bars, and colors.
A transformer will either step up or down to the necassary voltage using a core wrapped in a coil of wires.
