Answer 1

Please edit your Relevant Tags to include C++!

This is what I learned this far about whitespace:

● Whitespace character is the default input terminator for the C++ input stream, the stream will stop reading input when it finds a whitespace character. This commonly be a space or line feed character.

● There are five well-known whitespace characters in coding, they are represented by escaped character:

\f form feed
\r carriage return
\n line feed
\t horizontal tab
\v vertical tab

Hth, cmiiw