#include <iostream>
#include <fstream>
#include <string>
#include <sstream>
using namespace std;
int main ()
{
    string Str;
    cout << "Enter A Hex Value eg.(0x4D) To Conver Into ASCII Char=" ;
    cin>>Str;
    cout << endl;
    std::istringstream iss (Str);
    iss.flags(std::ios::hex);
                int i;
    iss >> i;
    std::cout <<"OUTPUT=" << (char)i  << std::endl;
                return 0;
}
/*OUTPUT:
Enter A Hex Value (0x4D) To Conver Into Hex=0x6D
OUTPUT=m
*/