How to get the ASCII​ value of functions key in c++

Answer 1

Just cast it to char. For example:
int x = 42;
std::cout << static_cast<char>(x) << sts::endl;

Answer 2

I am asking about F1, F2.....f12

Answer 3

They do not have an ASCII value. ASCII code is used to represent characters as we know. Function keys don't output a character, they just send a signal to the OS.

Answer 4

I know, they have a Unicode value

Answer 5

how to check Unicode value of any key