About Lesson
Escape characters or backslash characters:
a) \n newline
b) \r carriage return
c) \t tab
d) \v vertical tab
e) \b backspace
f) \f form feed (page feed)
g) \a alert (beep)
h) \‟ single quote(„)
i) \” double quote(“)
j) \? Question mark (?)
k) \backslash ()