What are the keywords in C++

C++ has a set of reserved keywords that have special meanings to the compiler. These keywords cannot be used as identifiers (names for variables, functions, classes, etc.). Here is a list of C++ keywords:

• alignas

• alignof

• and

• and_eq

• asm

• auto

• bitand

• bitor

• bool

• break

• case

• catch

• char

• char8_t

• char16_t

• char32_t

• class

• compl

• concept

• const

• consteval

• constexpr

• constinit

• const_cast

• continue

• co_await

• co_return

• co_yield

• decltype

• default

• delete

• do

• double

• dynamic_cast

• else

• enum

• explicit

• export

• extern

• false

• float

• for

• friend

• goto

• if

• inline

• int

• long

• mutable

• namespace

• new

• noexcept

• not

• not_eq

• nullptr

• operator

• or

• or_eq

• private

• protected

• public

• register

• reinterpret_cast

• requires

• return

• short

• signed

• sizeof

• static

• static_assert

• static_cast

• struct

• switch

• template

• this

• thread_local

• throw

• true

• try

• typedef

• typeid

• typename

• union

• unsigned

• using

• virtual

• void

• volatile

• wchar_t

• while

• xor

• xor_eq

Please note that some of these keywords are only available in newer versions of C++.