A simple output manipulator: sethex : cout custom « Console « C++

1. C++
2. Console
3. cout custom

A simple output manipulator: sethex

#include <iostream>
#include <iomanip>
using namespace std;


ostream &sethex(ostream &stream)
{
  stream.setf(ios::showbase);
  stream.setf(ios::hex, ios::basefield);

  return stream;
}

int main()
{
  cout << 256 << " " << sethex << 256;

  return 0;
}



           
       

Related examples in the same category

1.	Create an output manipulator.
2.	A manipulator: turns on the showbase flag and sets output to hexadecimal
3.	Define operator for cout
4.	Create custom output format
5.	Custom cout output manipulator