The integer types in C++ are fundamental types . A fundamental type , has a mapping to hardware , so the operations performed on a fundamental type , are hardware performed .
A character can be a letter , a number , a sign , an emoji , or anything that can be written in any form .
In C++ there is the source character set , … Read More
bool type is one of the c++ fundamental data type , a fundamental data type has a cpu hardware mapping .
bool type is used for boolean values . A boolean value is the result of a … Read More
When compiling C++ files using
cc , you might face an error of :
/*Error output under macOS .*/ Undefined symbols for architecture x86_64: "std::__1::locale::use_facet(std::__1::locale::id&) const", referenced from: std::__1::basic_ostream<char, std::__1::char_traits<char> >& std::__1::__put_character_sequence<char, std::__1::char_traits<char> >(std::__1::basic_ostream<char, std::__1::char_traits<char> >&, char const*, unsigned… Read More
The storage classes in C++ are :
register , and
thread_local . They are used in declarations to specify how a definition takes place .
Definition for a variable , is … Read More
A scope is where an identifier is declared , it can be thought of , as containing a list of identifiers . There are multiple scopes in
C++ , hence multiple places , where … Read More