aa.
C++ keywords can't be used as identifier in your C++ programs, as they are reserved words in C++ library and used to perform an internal operation.
Keywords | |||
---|---|---|---|
and | and_eq | asm | auto |
bitand | bitor | bool | break |
case | catch | char | class |
compl | const | const_cast | continue |
default | delete | do | double |
dynamic_cast | else | enum | explicit |
export | extern | false | float |
for | friend | goto | if |
inline | int | long | mutable |
namespace | new | not | not_eq |
operator | or | or_eq | private |
protected | public | register | reinterpret_cast |
return | short | signed | sizeof |
static | static_cast | struct | switch |
template | this | throw | true |
try | typedef | typeid | typename |
union | unsigned | using | virtual |
void | volatile | wchar_t | while |
xor | xor_eq | - | - |