Question

How to convert hex to char in C++

Answer 1

#include <iostream>
#include <sstream>
 
int main(void)
{
    unsigned int n;   
     
    std::stringstream ss;
     
    ss << std::hex << "61";
     
    ss >> n;
    
    char ch = char(n);
     
    std::cout << ch;
 
    return 0;
}
  
  
  
  
  
/*
run:
  
a
 
*/

 

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