Locked The standard reserved keywords

[SP]

asm, auto, bool, break, case, catch, char, class, 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, operator, 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

 

Additionally, alternative representations for some operators cannot be used as identifiers since they are reserved words under some circumstances:

 

and, and_eq, bitand, bitor, compl, not, not_eq, or, or_eq, xor, xor_eq