Is there a built-in function in c++ that would take a decimal input from a user and convert it to hex and vice versa?? I have tried it using a function I've written but I was wondering if there is a built-in one to minimize the code a little bit. Thanks in advance.
Decimal to hex :-
std::stringstream ss;
ss<< std::hex << decimal_value; // int decimal_value
std::string res ( ss.str() );
std::cout << res;
Hex to decimal :-
std::stringstream ss;
ss << hex_value ; // std::string hex_value
ss >> std::hex >> decimal_value ; //int decimal_value
std::cout << decimal_value ;
Ref: std::hex
, std::stringstream