Determine whether the given statement is True or False. If it is true, give a brief reasoning as to why otherwise give a counter-example.
If a language is not context-free, it will also be non-regular.

Effective character encoding requires standardized code. compatible browsers. common languages. identical operating systems.

How should you specify box sizes on a web page if you want the boxes to vary according to the font size of the text they contain? a. in pixels b. in inches c. as percentages d. in em units

In the context of the box model, what is the difference between a margin and a padding? a. a padding lies outside a box border, while a margin lies inside it. b. a padding lies inside a box border, while a margin lies outside it. c. a padding can be adjusted independently, while a margin depends on the size of its box. d. a padding depends on the size of its box, while a margin can be adjusted independently.