\n
New line; causes the cursor to go to the next line for printing
\t
Horizontal tab; causes the cursor to skip over to the next tab stop
\a
Alarm; causes the computer to beep
\b
Backspace; causes the cursor to back up, or move left one position
\r
Return; causes the cursor to go to the beginning of the current line, not the next line
\
Backlash; causes a backlash to be printed
'
Single quote; prints a single quote mark
"
Double quote; prints a double quote
Every complete statement ends with a
Semicolon
Every c++ statement must have a
Function main
Preprocess or directives begin with a
#
The following are examples of:
72, hello world
Literals or constants
A group of statements, such as the contents of a function is enclosed in
Braces { }
The negation operator is
Unary
A __ is like a variable, but it’s value is read only and cannot be changed during the programs execution
Named constant
When do preprocess or directives execute?
Before the complied